[Code of Federal Regulations]
[Title 26, Volume 5]
[Revised as of April 1, 2004]
From the U.S. Government Printing Office via GPO Access
[CITE: 26CFR1.401(a)(4)-11]

[Page 163-175]
 
                       TITLE 26--INTERNAL REVENUE
 
    CHAPTER I--INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY 
                               (CONTINUED)
 
PART 1_INCOME TAXES--Table of Contents
 
Sec. 1.401(a)(4)-11  Additional rules.

    (a) Introduction. This section provides additional rules for 
determining whether a plan satisfies section 401(a)(4). Paragraph (b) of 
this section provides rules for the treatment of the portion of an 
employee's accrued benefit or account balance that is attributable to 
rollovers, transfers between plans, and employee buybacks. Paragraph (c) 
of this section provides rules regarding vesting. Paragraph (d) of this 
section provides rules regarding service crediting. Paragraph (e) of 
this section, regarding family aggregation, and paragraph (f) of this 
section, regarding governmental plans, are reserved. Paragraph (g) of 
this section provides rules regarding the extent to which corrective 
amendments may be made for purposes of section 401(a).
    (b) Rollovers, transfers, and buybacks--(1) Rollovers and elective 
transfers. The portion of an employee's accrued benefit or account 
balance under a plan that is attributable to rollover (including direct 
rollover) contributions to the plan that are described in section 
402(c), 402(e)(6), 403(a)(4), 403(a)(5), or 408(d)(3), or elective 
transfers to the plan that are described in Sec. 1.411(d)-4, Q&A-3(b), 
is not taken into account in determining whether the plan satisfies the 
nondiscriminatory amount requirement of Sec. 1.401(a)(4)-1(b)(2).
    (2) Other transfers. [Reserved]
    (3) Employee buybacks--(i) Rehired employee buyback of previous 
service. An employee's repayment to a plan of a prior distribution from 
the plan (including reasonable interest from the time of the 
distribution) that results in the restoration of the employee's accrued 
benefit under the plan (or the service associated with that accrued 
benefit) that would otherwise be disregarded in determining the 
employee's accrued benefit in accordance with section 411 on account of 
the distribution is not treated as an employee contribution for purposes 
of Sec. Sec. 1.401(a)(4)-1 through 1.401(a)(4)-13.
    (ii) Make-up of missed employee contributions. If a contributory DB 
plan gives all employees who did not make employee contributions for a 
prior period the right to make the missed contributions at a later date 
(including reasonable interest from the time of

[[Page 164]]

the missed contributions) and, once the contributions have been made, 
determines benefits under the plan by treating the employee 
contributions (excluding the interest) as if they were actually made 
during that prior period, then those contributions must satisfy Sec. 
1.401(a)(4)-6(c) as if they were employee contributions actually made 
during that prior period. Thus, for example, Sec. 1.401(a)(4)-6(c)(2) 
is not satisfied for the current plan year if the employee contribution 
rate (within the meaning of Sec. 1.401(a)(4)-6(b)(2)(ii)(A) but 
determined without regard to the interest) for the employees making up 
missed contributions is different than the employee contribution rate 
applicable to other employees during the prior period. The rule in this 
paragraph (b)(3)(ii) may be extended to employees who did not make 
employee contributions for a period of service that is or would 
otherwise have been credited under the plan and that preceded their 
participation in the plan.
    (c) Vesting--(1) General rule. A plan satisfies this paragraph (c) 
if the manner in which employees vest in their accrued benefits under 
the plan does not discriminate in favor of HCEs. Whether the manner in 
which employees vest in their accrued benefits under a plan 
discriminates in favor of HCEs is determined under this paragraph (c) 
based on all of the relevant facts and circumstances, taking into 
account any relevant provisions of sections 401(a)(5)(E), 411(a)(10), 
411(d)(1), 411(d)(2), 411(d)(3), 411(e), and 420(c)(2), and taking into 
account any plan provisions that affect the nonforfeitability of 
employees' accrued benefits (e.g., plan provisions regarding suspension 
of benefits permitted under section 411(a)(3)(B)), other than the method 
of crediting years of service for purposes of applying the vesting 
schedule provided in the plan.
    (2) Deemed equivalence of statutory vesting schedules. For purposes 
of this paragraph (c), the manner in which employees vest in their 
accrued benefits under the vesting schedules in section 411(a)(2) (A) 
and (B) are treated as equivalent to one another, and the manner in 
which employees vest in their accrued benefits under the vesting 
schedules in section 416(b)(1) (A) and (B) are treated as equivalent to 
one another.
    (3) Safe harbor for vesting schedules. The manner in which employees 
vest in their accrued benefits under a plan is deemed not to 
discriminate in favor of HCEs if each combination of plan provisions 
that affect the nonforfeitability of any employee's accrued benefit 
would satisfy the nondiscriminatory availability requirements of Sec. 
1.401(a)(4)-4 if that combination were an other right or feature.
    (4) Examples. The following examples illustrate the rules in this 
paragraph (c):

    Example 1. Plan A provides the six-year graded vesting schedule 
described in section 416(b)(1)(B). In 1996, Plan A is amended to provide 
the five-year vesting schedule described in section 411(a)(2)(A). To 
comply with section 411(a)(10)(B), the plan amendment also provides that 
all employees with at least three years of service may elect to retain 
the prior vesting schedule. The manner in which employees vest in their 
accrued benefits under Plan A does not discriminate in favor of HCEs 
merely because the prior vesting schedule continues to apply to the 
accrued benefits of electing employees, even if, at the time of the 
election or in future years, the prior vesting schedule applies only to 
a group of employees that does not satisfy section 410(b).
    Example 2. The facts are the same as in Example 1, except that, for 
administrative convenience in complying with section 411(a)(10)(B), the 
plan amendment automatically provides all employees employed on the date 
of the amendment with the higher of the nonforfeitable percentages 
determined under either schedule. The manner in which employees vest in 
their accrued benefits under Plan A does not discriminate in favor of 
HCEs merely because, for administrative convenience in complying with 
section 411(a)(10), the amendment exceeds the requirements of section 
411(a)(10). The result would be the same if the plan amendment 
automatically provided the higher of the nonforfeitable percentages only 
to those employees with at least three years of service.
    Example 3. (a) Employer Y maintains Plan B covering all of its 
employees. On January 1, 1996, Employer Y sells Division M to Employer 
Z, and all of the employees in Division M become employees of Employer 
Z. Employer Y obtains a determination letter that the resulting 
cessation of participation by these employees in Plan B constitutes a 
partial termination. Therefore, in order to satisfy section 411(d)(3), 
Plan B fully vests the accrued benefit of each of the employees of 
Division M whose participation in Plan B

[[Page 165]]

ceased as a result of the sale on January 1, 1996.
    (b) The manner in which employees vest in their accrued benefits 
under Plan B does not discriminate in favor of HCEs merely because, in 
order to satisfy section 411(d)(3), the accrued benefits of all 
employees affected by the partial termination become fully vested. This 
is true even if the affected group of employees does not satisfy section 
410(b).
    Example 4. (a) The facts are the same as in Example 3, except that 
Employer Y does not obtain a determination letter that the sale of 
Division M to Employer Z will cause a partial termination. Instead, 
based on its reasonable belief that the sale will cause a partial 
termination, and in order to ensure that Plan B will satisfy section 
411(d)(3), Employer Y amends Plan B to vest fully the accrued benefit on 
January 1, 1996 of each of the employees it reasonably believes to be an 
affected employee.
    (b) The manner in which employees vest in their accrued benefits 
under Plan B does not discriminate in favor of HCEs merely because, 
based on Employer Y's reasonable belief that the sale will cause a 
partial termination, Plan B is amended to vest fully the accrued 
benefits of each of the employees it reasonably believes to be an 
affected employee.

    (d) Service-crediting rules--(1) Overview--(i) In general. A defined 
benefit plan or a defined contribution plan does not satisfy this 
paragraph (d) with respect to the manner in which service is credited 
under the plan unless the plan satisfies paragraph (d)(2) of this 
section. Paragraph (d)(3) of this section provides rules for determining 
whether service other than actual service with the employer may be taken 
into account in determining whether a defined benefit plan or a defined 
contribution plan satisfies Sec. 1.401(a)(4)-1 (b)(2) or (b)(3). 
(However, for purposes of cross-testing a defined contribution plan, 
only years in which the employee benefited under the plan may be taken 
into account in determining equivalent accrual rates. See Sec. 
1.401(a)(4)-8(b)(2)(i).) The rules of this paragraph (d) apply 
separately to service credited under a plan for each different purpose 
under the plan, including, but not limited to: application of the 
benefit formula (benefit service), application of the accrual method 
(accrual service), application of the vesting schedule (vesting 
service), entitlement to benefits, rights, and features (entitlement 
service), application of the requirements for eligibility to participate 
in the plan (eligibility service).
    (ii) Special rule for pre-effective date service. A plan is deemed 
to satisfy this paragraph (d) with respect to service credited for 
periods prior to the effective date applicable to the plan under Sec. 
1.401(a)(4)-13 (a) or (b) under a plan provision adopted and in effect 
as of February 11, 1993 (and any such service may be taken into account 
for purposes of satisfying Sec. 1.401(a)(4)-1 (b)(2) or (b)(3)), if the 
plan satisfied the applicable nondiscrimination requirements with 
respect to the service that were in effect for all relevant periods 
prior to the applicable effective date.
    (2) Manner of crediting service--(i) General rule. A plan satisfies 
this paragraph (d)(2) if, on the basis of all of the relevant facts and 
circumstances, the manner in which employees' service is credited for 
all purposes under the plan does not discriminate in favor of HCEs.
    (ii) Equivalent service-crediting methods. For purposes of this 
paragraph (d)(2), a service-crediting method used for a specified 
purpose that is based on hours of service, as provided in 29 CFR 
2530.200b-2, and a service-crediting method used for the same purpose 
that is based on one of the equivalencies set forth in 29 CFR 2530.200b-
3, are treated as equivalent if the service-crediting methods are 
otherwise the same.
    (iii) Safe harbor for service-crediting. The manner in which service 
is credited under a plan for a specified purpose is deemed to satisfy 
this paragraph (d)(2) if each combination of service-crediting 
provisions applied for that purpose would satisfy the nondiscriminatory 
availability requirements of Sec. 1.401(a)(4)-4 if that combination 
were an other right or feature.
    (iv) Examples. The following examples illustrate the rules in this 
paragraph (d)(2):

    Example 1. (a) Plan A covers both salaried employees and hourly 
employees. All of the HCEs in Plan A are salaried employees. For 
administrative convenience, salaried employees in Plan A (none of whom 
are part-time) have their years of service calculated in accordance with 
the elapsed time provisions in Sec. 1.410(a)-7. Hourly employees in 
Plan A (most of whom are scheduled to work 2,000 hours in a year) have 
their hours of service calculated in accordance with 29 CFR

[[Page 166]]

2530.200b-2 and are credited with a year of service for each plan year 
in which they complete 1,000 hours of service.
    (b) Plan A does not fail to satisfy this paragraph (d)(2) merely 
because different service-crediting provisions are applied to salaried 
and hourly employees for administrative convenience. The service-
crediting provisions for hourly employees in Plan A are reasonably 
comparable to the service-crediting provisions for salaried employees. 
This is because the amount of service credited to hourly employees who 
complete fewer than 1,000 hours of service before termination of 
employment (i.e., quit, retirement, discharge, or death) during the plan 
year (and are treated less favorably than the salaried employees with 
the same period of employment during the plan year) is balanced by the 
amount of service credited to hourly employees who complete more than 
1,000 hours of service before termination of employment during the plan 
year (who are treated more favorably than the salaried employees with 
the same period of employment during the plan year).
    Example 2. (a) The facts are the same as in Example 1, except Plan A 
requires hourly employees to complete 2,000 hours of service in order to 
be credited with a full year of service, with a pro rata reduction for 
hourly employees who complete fewer than 2,000 hours of service.
    (b) Plan A does not fail to satisfy this paragraph (d)(2) merely 
because different service-crediting provisions are applied to salaried 
and hourly employees for administrative convenience. The service-
crediting provisions for hourly employees in Plan A are reasonably 
comparable to the service-crediting provisions for salaried employees. 
This is because the amount of service credited to hourly employees whose 
employment terminates (i.e., quit, retire, are discharged, or die) 
during the plan year is reasonably comparable to the amount of service 
credited to salaried employees whose employment is terminated during the 
plan year with the same period of employment during the plan year.

    (3) Service-crediting period--(i) Limitation on service taken into 
account--(A) General rule. Except as otherwise provided in this 
paragraph (d)(3), service for periods in which an employee does not 
perform services as an employee of the employer or in which the employee 
did not participate in the plan may not be taken into account in 
determining whether the plan satisfies Sec. 1.401(a)(4)-1 (b)(2) and 
(b)(3). In addition, in determining whether a plan satisfies Sec. 
1.401(a)(4)-1 (b)(2) and (b)(3), no more than one year of service may be 
taken into account with respect to any 12-consecutive-month period (with 
adjustments for shorter periods, if appropriate) unless the additional 
service is required to be credited under section 410 or 411, whichever 
is applicable.
    (B) Past service. Notwithstanding paragraph (d)(3)(i)(A) of this 
section, service for periods in which an employee performed services as 
an employee of the employer and did not participate in a plan, but in 
which the employee would have participated in the plan but for the fact 
that the plan (or the plan amendment extending coverage to the employee) 
was not in existence during that period, may be taken into account in 
determining whether the plan satisfies Sec. 1.401(a)(4)-1 (b)(2) and 
(b)(3). This is because service for such periods generally would have 
been credited for the employee but for the timing of the plan 
establishment or amendment, and the timing of the plan establishment or 
amendment must satisfy Sec. 1.401(a)(4)-5(a).
    (C) Pre-participation and imputed service. Notwithstanding paragraph 
(d)(3)(i)(A) of this section, to the extent that a plan treats pre-
participation service and imputed service as actual service with the 
employer, such service may be taken into account in determining whether 
the plan satisfies Sec. 1.401(a)(4)-1 (b)(2) and (b)(3) if the service 
satisfies each of the requirements in paragraph (d)(3)(iii) of this 
section taking into account, in the case of imputed service, the 
additional rules in paragraph (d)(3)(iv) of this section.
    (D) Additional limitations on service-crediting in the case of 
certain offsets. Notwithstanding paragraphs (d)(3)(i) (B) and (C) of 
this section, if a plan credits benefit service or accrual service under 
paragraph (d)(3)(i) (B) or (C) of this section for a period before an 
employee becomes a participant in the plan, but offsets the benefits 
determined under the plan by benefits under another plan (whether or not 
qualified or terminated) that are attributable to the same period for 
which that service is credited, then that service may not be taken into 
account for purposes of determining whether the first plan satisfies 
Sec. 1.401(a)(4)-1 (b)(2) or (b)(3) unless the offset provision applies 
on the same

[[Page 167]]

basis to all similarly-situated employees (within the meaning of 
paragraph (d)(3)(iii)(A) of this section).
    (ii) Definitions--(A) Pre-participation service. For purposes of 
this section, pre-participation service includes all years of service 
credited under a plan for years of service with the employer or a prior 
employer for periods before the employee commenced or recommenced 
participation in the plan (other than past service described in 
paragraph (d)(3)(i)(B) of this section).
    (B) Imputed service. For purposes of this section, imputed service 
includes any service credited for periods after an employee has 
commenced participation in a plan while the employee is not performing 
services as an employee for the employer (including a period in which 
the employee performs services for another employer, e.g., a joint 
venture), or while the employee has a reduced work schedule and would 
not otherwise be credited with service at the level being credited under 
the general terms of the plan.
    (iii) Requirements for pre-participation and imputed service--(A) 
Provision applied to all similarly-situated employees--(1) General rule. 
A plan provision crediting pre-participation service or imputed service 
to any HCE must apply on the same terms to all similarly-situated NHCEs. 
Whether two employees are similarly situated for this purpose must be 
determined based on reasonable business criteria, generally taking into 
account only the circumstances resulting in the employees being covered 
under the plan or being granted imputed service and on the situation of 
the employees (e.g., the plan in which the employees benefit or the 
employer by which they are employed) during the period for which the 
pre-participation service or imputed service is credited. For example, 
employees who enter a plan as a result of a particular merger and who 
participated in the same plan of a prior employer are generally 
similarly situated. As another example, employees who are transferred to 
different joint ventures or different spun-off divisions are generally 
not similarly situated.
    (2) Examples. The following examples illustrate the rules in this 
paragraph (d)(3)(iii)(A):

    Example 1. Employer X maintains defined benefit Plans A and B and 
defined contribution Plan C. Plan A covers all employees who work at the 
headquarters of Employer X. Plan B covers some employees in Division M 
of Employer X, and Plan C covers the other employees of Division M. 
Plans B and C have not been aggregated for purposes of satisfying 
section 401(a)(4) or 410(b) for the period for which service is being 
credited. Plan A provides that, whenever an employee covered by Plan B 
transfers from Division M to the headquarters, the employee's service 
credited under Plan B is credited under Plan A, and the employee's 
benefit under Plan A is offset by the employee's benefit under Plan B. 
However, Plan A provides for no similar recognition of service or offset 
for employees covered by Plan C who transfer from Division M to the 
headquarters. Plan A does not fail to satisfy this paragraph 
(d)(3)(iii)(A) merely because it credits service for employees 
transferring from Plan B but not from Plan C, because it is reasonable 
to treat employees participating in different plans that have not been 
aggregated as not being similarly situated.
    Example 2. The facts are the same as in Example 1, except that 
Employer X acquires two trades or businesses from different employers. 
Employees of the acquired trades or businesses become employees of 
Division M and become covered by Plan B. In addition, Plan B is amended 
to credit service with one of the trades or businesses but not the 
other. Plan B does not fail to satisfy this paragraph (d)(3)(iii)(A) 
merely because it credits service for one acquired trade or business but 
not another, because it is reasonable to treat employees of one acquired 
trade or business as not similarly situated to employees of another 
acquired trade or business.

    (B) Legitimate business reason--(1) General rule. There must be a 
legitimate business reason, based on all of the relevant facts and 
circumstances, for a plan to credit imputed service or for a plan to 
credit pre-participation service for a period of service with another 
employer.
    (2) Relevant facts and circumstances when crediting service with 
another employer. The following are examples of relevant facts and 
circumstances for determining whether a legitimate business reason 
exists for a plan to credit pre-participation or imputed service for a 
period of service with another employer as service with the employer: 
whether one employer has a significant ownership, control, or similar 
interest in, or relationship with, the other employer (though not enough 
to cause the

[[Page 168]]

two employers to be treated as a single employer under section 414); 
whether the two employers share interrelated business operations; 
whether the employers maintain the same multiple-employer plan; whether 
the employers share similar attributes, such as operation in the same 
industry or the same geographic area; and whether the employees are an 
acquired group of employees or the employees became employed by the 
other employer in a transaction between the two employers that was a 
stock or asset acquisition, merger, or other similar transaction 
involving a change in the employer of the employees of a trade or 
business. Other factors may also be relevant for this purpose, such as 
the plan's treatment of service with other employers with which the 
employer has a similar relationship and the type of service being 
credited (e.g., vesting service as compared to benefit service or 
accrual service). A legitimate business reason is deemed to exist for a 
plan to credit military service as service with the employer.
    (3) Examples. The following examples illustrate the rules in this 
paragraph (d)(3)(iii)(B):

    Example 1. Twenty unrelated employers jointly sponsor a multiple-
employer plan that covers all employees of the employers. From time to 
time, employees transfer employment among the employers. There is a 
legitimate business reason for a disaggregated portion of the plan that 
benefits the employees of one of the employers to treat service with any 
of the other employers as service with the employer.
    Example 2. Employer X owns 20 percent of the outstanding stock of 
Employer Y. From time to time, employees transfer from Employer X to 
Employer Y at the request of Employer X. Employer X maintains defined 
benefit Plan A. Plan A provides that years of service include an 
employee's years of service with Employer Y. There is a legitimate 
business reason for Plan A to credit service with Employer Y because 
Employer X, through its 20-percent ownership interest, benefits from the 
service that the transferred employees provide to Employer Y.
    Example 3. Employer Z manufactures widgets and belongs to the 
National Widget Manufacturers' Association. From time to time, Employer 
Z hires employees from other widget manufacturers. Employer Z maintains 
a defined benefit plan, Plan B, which credits pre-participation service 
for periods of service with all other members of the Association located 
in the western half of the United States as service with Employer Z. 
There is a legitimate business reason for Plan B to treat service with 
other members of the Association as service with Employer Z.

    (C) No significant discrimination--(1) General rule. Based on all of 
the relevant facts and circumstances, a plan provision crediting pre-
participation or imputed service must not by design or in operation 
discriminate significantly in favor of HCEs.
    (2) Relevant facts and circumstances. The following are examples of 
relevant facts and circumstances for determining whether a plan 
provision crediting pre-participation service or imputed service 
discriminates significantly in favor of HCEs: whether the service credit 
does not duplicate benefits but merely makes an employee whole (i.e., 
prevents the employee from being disadvantaged with respect to benefits 
by a change in job or employer or provides the employee with benefits 
comparable to those of other employees); the degree of business ties 
between the current employer and the prior employer, such as the degree 
of ownership interest or other affiliation; the degree of excess 
coverage under section 410(b) of NHCEs for the plan crediting the 
service, taking into account employees who are credited with pre-
participation service; whether the other employer maintains a qualified 
plan for its employees; the existence of reciprocal service credit under 
other plans of the employer or the prior employer; the circumstances 
underlying the employee's transfer into the group of employees covered 
by the plan; the type of service being credited; and the relative number 
of employees other than five-percent owners or the most highly-paid HCEs 
of the employer (determined without regard to the one officer rule of 
section 414(q)(5)(B)) who are being credited with pre-participation 
service or imputed service. The relative number referred to in the last 
factor is determined taking into account all employees who have been 
over time, or are reasonably expected to be in the future, credited with 
such service.
    (3) Examples. The following examples illustrate the rules in this 
paragraph

[[Page 169]]

(d)(3)(iii)(C). It is assumed that facts not described in an example do 
not, in the aggregate, suggest that the relevant plan provision either 
does or does not discriminate significantly in favor of HCEs.

    Example 1. (a) Employer U maintains defined benefit Plans A and B. 
Plan A covers all employees who work at the headquarters of Employer U. 
Plan B covers all employees of Division M of Employer U. Plan A provides 
that, whenever an employee transfers from Division M to the 
headquarters, the employee's service credited under Plan B is credited 
under Plan A, and the employee's benefit under Plan A is offset by the 
employee's benefit under Plan B. Employees, including a meaningful 
number of NHCEs, are periodically transferred from Division M to the 
headquarters of Employer U for bona fide business reasons.
    (b) The Plan A provision crediting service under Plan B does not 
discriminate significantly in favor of HCEs. The provision is designed 
only to prevent employees from being disadvantaged by being transferred 
from Division M to the headquarters, and a meaningful number of NHCEs 
can be expected to benefit from it.
    Example 2. (a) The facts are the same as in Example 1, except that 
the only employees transferred from Division M to the headquarters of 
Employer U are HCEs (but not the most highly-paid HCEs of Employer U).
    (b) Employer U determines that Plan A would have satisfied sections 
401(a)(4) and 410(b) for the period for which the transferred employees 
are being credited with pre-participation service had the employees 
participated in Plan A during that period. This determination is based 
on test results under sections 401(a)(4) and 410(b) for the current 
year, taking into account significant demographic changes over this 
period.
    (c) The Plan A provision crediting service under Plan B does not 
significantly discriminate in favor of HCEs in the current year. This 
conclusion is based on the fact that the circumstances underlying the 
transfers indicate that they were made for bona fide business reasons, 
that Plan A would have satisfied sections 401(a)(4) and 410(b) had the 
transferred employees participated in Plan A during the period for which 
the pre-participation service is credited, and that the transferred 
employees are not the most highly-paid HCEs of Employer U.
    Example 3. (a) The facts are the same as in Example 1, except that 
the only employee who is transferred from Division M to the headquarters 
of Employer U is Employee P, who is among the most highly-paid HCEs of 
Employer U. Plan A provides an unreduced early retirement benefit at age 
55 for employees with 20 years of service, but Plan B's early retirement 
benefits are not subsidized. Employee P is transferred to the 
headquarters with 20 years of service credited under Plan B and shortly 
before attainment of age 55. Employee P is expected to retire upon 
reaching age 55.
    (b) The Plan A provision crediting service under Plan B 
discriminates significantly in favor of HCEs in the year of the 
transfer. This is because the circumstances underlying this transfer 
(i.e., its occurrence shortly before Employee P's expected retirement 
and the fact that the transfer significantly increased Employee P's 
early retirement benefits) indicate that Employee P was transferred to 
the headquarters primarily to obtain the higher pension benefits 
provided under Plan A.
    (c) Because of this conclusion, the pre-participation service 
credited to Employee P cannot be taken into account in determining 
whether Plan A satisfies Sec. 1.401(a)(4)-1 (b)(2) and (b)(3). Thus, if 
Plan A credits the service, it cannot be a safe harbor plan because the 
benefit formula will take into account service that may not be taken 
into account under this paragraph (d)(3). In addition, Employee P's 
accrual rates under the general test in Sec. 1.401(a)(4)-3(c) are 
likely to be higher than those of other employees because, while the 
pre-participation service may be used to determine Employee P's benefits 
under Plan A, the service must be disregarded in determining Employee 
P's testing service. Also, if Employee P's pre-participation service is 
used in determining Employee P's entitlement to a benefit, right, or 
feature under Plan A, the fact that the service must be disregarded in 
determining Employee P's entitlement service for purposes of Sec. 
1.401(a)(4)-4 may cause the benefit, right, or feature to be treated as 
a separate benefit, right, or feature that is currently available only 
to Employee P.
    Example 4. (a) Employer V manufactures widgets and belongs to the 
National Widget Manufacturers' Association. Each member of the 
Association maintains a defined benefit plan that credits pre-
participation service for periods of service with other members and 
offsets benefits under the plan by benefits under the plans of the other 
members. Employer V maintains defined benefit Plan C. Employer V 
periodically hires employees from other widget manufacturers who are not 
among its most highly-paid HCEs. In 1997, however, the only employee 
hired by Employer V from another member of the Association is Employee 
Q, who is among Employer V's most highly-paid HCEs. Employee Q receives 
pre-participation service credit in accordance with the terms of Plan C. 
Some of the plans maintained by other members of the Association 
credited pre-participation service to NHCEs for the same period for 
which the pre-participation service is credited to Employee Q.

[[Page 170]]

    (b) The provision of Plan C crediting pre-participation service with 
other members of the Association does not discriminate significantly in 
1997, despite the fact that the only employee who received pre-
participation service credit under the provision in that year was among 
the most highly-paid HCEs of Employer V. This conclusion is based on the 
relative number of employees other than Employer V's most highly-paid 
HCEs who have been credited in the past, or are reasonably expected to 
be credited in the future, with pre-participation service for periods of 
service with other members of the Association, and the fact that other 
employees who are NHCEs are being credited with pre-participation 
service under a reciprocal agreement.
    Example 5. Employer W owns 79 percent of the outstanding stock of 
Employer X. From time to time, employees transfer from Employer W to 
Employer X at the request of Employer W. The only employees who have 
ever been transferred are HCEs. Employer W maintains a defined benefit 
plan, Plan D, which credits employees transferred to Employer X with 
imputed benefit and accrual service while employed by Employer X. 
Employer X maintains no qualified plan. Plan D would fail either section 
401(a)(4) or section 410(b) in the current plan year if the individuals 
employed by Employer X were treated as employed by Employer W. In 
addition, Plan D would fail either section 401(a)(4) or section 410(b) 
in the current plan year if the portion of Plan D covering the 
transferred employees were treated as maintained by Employer X. The Plan 
D provision crediting imputed benefit and accrual service to employees 
transferred to Employer X significantly discriminates in favor of HCEs 
in the current plan year.
    Example 6. The facts are the same as in Example 5, except that Plan 
D credits the individuals who transfer to Employer X only with imputed 
vesting and entitlement service. The Plan D provision crediting imputed 
vesting and entitlement service to individuals transferred to Employer X 
does not significantly discriminate in favor of HCEs in the current plan 
year, because there is less potential for discrimination when the only 
types of service being imputed are vesting and entitlement service.

    (iv) Additional rules for imputed service--(A) Legitimate business 
reasons for crediting imputed service--(1) General rule. A legitimate 
business reason does not exist for a plan to impute service after an 
individual has permanently ceased to perform services as an employee 
(within the meaning of Sec. 1.410(b)-9) for the employer maintaining 
the plan, i.e., is not expected to resume performing services as an 
employee for the employer. The preceding sentence does not apply in the 
case of an individual who is not performing services for the employer 
because of disability or is performing services for another employer 
under an arrangement (such as a transfer of the employee to another 
employer) that provides some ongoing business benefit to the original 
employer. The first sentence in this paragraph (d)(3)(iv)(A)(1) also 
does not apply in the case of vesting and entitlement service if the 
employee is performing services for another employer that is being 
treated under the plan as actual service with the original employer.
    (2) Certain presumptions applicable. Whether an individual has 
permanently ceased to perform services as an employee for an employer is 
determined taking into account all of the relevant facts and 
circumstances. There is a rebuttable presumption for a period of up to 
two years that an individual who has ceased to perform services as an 
employee for an employer is nonetheless expected to resume performing 
services as an employee for the employer, if the employer continues to 
treat the individual as an employee for significant purposes unrelated 
to the plan. After two years, there is a rebuttable presumption that an 
individual who has ceased to perform services as an employee for the 
employer is not expected to resume performing services as an employee 
for the employer. The fact that an individual is absent to perform jury 
duty or military service automatically rebuts the latter presumption. 
Other evidence, such as the employer's layoff policy, the terms of an 
employment contract, or specific leave to pursue a degree requiring more 
than two years of study, may also rebut this presumption.
    (3) Imputed service for part-time employees. Rules similar to the 
rules in paragraph (d)(3)(iv)(A) (1) and (2) of this section apply in 
the case of an employee whose work hours are temporarily reduced and who 
therefore would normally be credited with service at a reduced rate, but 
who continues to be credited with service at the same rate as before the 
reduction (e.g., an employee who continues to be credited with service 
as if the employee were a

[[Page 171]]

full-time employee during a temporary change from a full-time to a part-
time work schedule).
    (B) Additional factors for determining whether a provision crediting 
imputed service discriminates significantly. In addition to the factors 
described in paragraph (d)(3)(iii)(C)(2) of this section, relevant facts 
and circumstances for determining whether a plan provision crediting 
imputed service during a leave of absence or a period of reduced 
services discriminates significantly include any employer policies or 
practices that restrict the ability of employees to take leaves of 
absence or work temporarily on a part-time basis, respectively.
    (v) Satisfaction of other service-crediting rules. A plan does not 
fail to satisfy this paragraph (d)(3) merely because it credits service 
to the extent necessary to satisfy the service-crediting rules in 
section 410(a), 411(a), 413, or 414(a), Sec. 1.410(a)-7 (elapsed-time 
method of service-crediting) or 29 CFR 2530.200b-2 (regarding hours of 
service to be credited), whichever is applicable, or 29 CFR Sec. 
2530.204-2(d) (regarding double proration of service and compensation).
    (e) Family aggregation rules. [Reserved]
    (f) Governmental plans. [Reserved]
    (g) Corrective amendments--(1) In general. A corrective amendment 
that satisfies the rules of this paragraph (g) is taken into account for 
purposes of satisfying certain section 401(a) requirements for a plan 
year, by treating the corrective amendment as if it were adopted and 
effective as of the first day of the plan year. These rules apply in 
addition to the rules of section 401(b). Paragraph (g)(2) of this 
section describes the scope of the corrective amendments that are 
permitted to be made. Paragraph (g)(3) of this section specifies the 
conditions under which a corrective amendment may be made. Paragraph 
(g)(4) of this section provides a rule prohibiting a corrective 
amendment from being taken into account to the extent that it does not 
have substance. Paragraph (g)(5) of this section discusses the effect of 
the corrective amendments permitted under this paragraph (g) under 
provisions other than section 401(a).
    (2) Scope of corrective amendments. For purposes of satisfying the 
minimum coverage requirements of section 410(b), the nondiscriminatory 
amount requirement of Sec. 1.401(a)(4)-1(b)(2), or the 
nondiscriminatory plan amendment requirement of Sec. 1.401(a)(4)-
1(b)(4), a corrective amendment may retroactively increase accruals or 
allocations for employees who benefited under the plan during the plan 
year being corrected, or may grant accruals or allocations to 
individuals who did not benefit under the plan during the plan year 
being corrected. In addition, for purposes of satisfying the 
nondiscriminatory current availability requirement of Sec. 1.401(a)(4)-
4(b) for benefits, rights, or features, a corrective amendment may make 
a benefit, right, or feature available to employees to whom it was 
previously not available. A corrective amendment may not, however, 
correct for a failure to incorporate the pre-termination restrictions of 
Sec. 1.401(a)(4)-5(b).
    (3) Conditions for corrective amendments--(i) In general. A 
corrective amendment is not taken into account prior to its adoption 
under this paragraph (g) unless it satisfies each of the requirements of 
paragraph (g)(3) (ii) through (vii) of this section, whichever are 
applicable. Thus, for example, if any of the applicable requirements are 
not satisfied, any additional accruals arising from an amendment adopted 
after the end of a plan year are not given retroactive effect and, thus, 
are tested in the plan year in which the amendment is adopted.
    (ii) Benefits not reduced. Except as permitted under paragraph 
(g)(3)(vi)(C)(2) of this section, the corrective amendment may not 
result in a reduction of an employee's benefits (including any benefit, 
right, or feature), determined based on the terms of the plan in effect 
immediately before the amendment.
    (iii) Amendment effective for all purposes. For purposes of 
determining an employee's rights and benefits under the plan, the 
corrective amendment must generally be effective as if the amendment had 
been made on the first day of the plan year being corrected. Thus, if 
the corrective amendment is made after the close of the plan year

[[Page 172]]

being corrected, an employee's allocations or accruals, along with the 
associated benefits, rights, and features, must be increased to the 
level at which they would have been had the amendment been in effect for 
the entire preceding plan year. Accordingly, such increases are taken 
into account for testing purposes as if the increases had actually 
occurred in the prior plan year. However, to the extent that an 
amendment makes a benefit, right, or feature available to a group of 
employees, the amendment does not fail to satisfy this paragraph 
(g)(3)(iii) merely because it is not effective prior to the date of 
adoption and, therefore, the benefit, right, or feature is not made 
currently available to those employees before that date.
    (iv) Time when amendment must be adopted and put into effect--(A) 
General rule. Any corrective amendment intended to apply to the 
preceding plan year must be adopted and implemented on or before the 
15th day of the 10th month after the close of the plan year in order to 
be taken into account for the preceding plan year.
    (B) Determination letter requested by employer or plan 
administrator. If, on or before the end of the period set forth in 
paragraph (g)(3)(iv)(A) of this section, the employer or plan 
administrator files a request pursuant to Sec. 601.201(o) of this 
chapter (Statement of Procedural Rules) for a determination letter on 
the amendment, the initial or continuing qualification of the plan, or 
the trust that is part of the plan, the period set forth in paragraph 
(g)(3)(iv)(A) of this section is extended in the same manner as provided 
for an extension of the remedial amendment period under Sec. 1.401(b)-
1(d)(3).
    (v) Corrective amendment for coverage or amounts testing--(A) 
Retroactive benefits must be provided to nondiscriminatory group. Except 
as provided in paragraph (g)(3)(v)(B) of this section, if the corrective 
amendment is adopted after the close of the plan year, the additional 
allocations or accruals for the preceding year resulting from the 
corrective amendment must separately satisfy section 401(a)(4) for the 
preceding plan year and must benefit a group of employees that 
separately satisfies section 410(b) (determined by applying the same 
rules as are applied in determining whether a component plan separately 
satisfies section 410(b) under Sec. 1.401(a)(4)-9(c)(4)). Thus, for 
example, in applying the rules of this paragraph (g)(3)(v), an employer 
may not aggregate the additional accruals or allocations for the 
preceding plan year resulting from the corrective amendment with the 
other accruals or allocations already provided under the terms of the 
plan as in effect during the preceding plan year without regard to the 
corrective amendment.
    (B) Corrective amendment to conform to safe harbor. The requirements 
of paragraph (g)(3)(v)(A) of this section need not be met if the 
corrective amendment is for purposes of conforming the plan to one of 
the safe harbors in Sec. 1.401(a)(4)-2(b) or Sec. 1.401(a)(4)-3(b) 
(including for purposes of applying the requirements of those safe 
harbors under the optional testing methods in Sec. 1.401(a)(4)-8 (b)(3) 
or (c)(3)), or ensuring that the plan continues to meet one of those 
safe harbors.
    (vi) Conditions for corrective amendment of the availability of 
benefits, rights, and features. A corrective amendment may not be taken 
into account under this paragraph (g) for purposes of satisfying Sec. 
1.401(a)(4)-4(b) for a given plan year unless--
    (A) The corrective amendment is not part of a pattern of amendments 
being used to correct repeated failures with respect to a particular 
benefit, right, or feature;
    (B) The relevant provisions of the plan immediately after the 
corrective amendment with respect to the benefit, right, or feature 
(including a corrective amendment eliminating the benefit, right, or 
feature) remain in effect until the end of the first plan year beginning 
after the date of the amendment; and
    (C) The corrective amendment either--
    (1) Expands the group of employees to whom the benefit, right, or 
feature is currently available so that for each plan year in which the 
corrective amendment is taken into account in determining whether the 
plan satisfies Sec. 1.401(a)(4)-4(b), the group of employees to whom 
the benefit, right, or feature is currently available, after taking into 
account the amendment, satisfies the

[[Page 173]]

nondiscriminatory classification requirement of Sec. 1.410(b)-4 (and 
thus the current availability requirement of Sec. 1.401(a)(4)-4(b)) 
with a ratio percentage greater than or equal to the lesser of--
    (i) The safe harbor percentage applicable to the plan; and
    (ii) The ratio percentage of the plan; or
    (2) Eliminates the benefit, right, or feature (to the extent 
permitted under section 411(d)(6)) on or before the last day of the plan 
year for which the corrective amendment is taken into account.
    (vii) Special rules for section 401(k) plans and section 401(m) 
plans--(A) Minimum coverage requirements. In the case of a section 
401(k) plan, a corrective amendment may only be taken into account for 
purposes of satisfying Sec. 1.410(b)-3(a)(2)(i) under this paragraph 
(g) for a given plan year to the extent that the corrective amendment 
grants qualified nonelective contributions within the meaning of Sec. 
1.401(k)-1(g)(13)(ii) (QNECs) to nonhighly compensated nonexcludable 
employees who were not eligible employees within the meaning of Sec. 
1.401(k)-1(g)(4) for the given plan year, and the amount of the QNECs 
granted to each nonhighly compensated nonexcludable employee equals the 
product of the nonhighly compensated nonexcludable employee's plan year 
compensation and the actual deferral percentage (within the meaning of 
section 401(k)(3)(B)) for the given plan year for the group of NHCEs who 
are eligible employees. Similarly, in the case of a section 401(m) plan, 
a corrective amendment may only be taken into account for purposes of 
satisfying Sec. 1.410(b)-3(a)(2)(i) under this paragraph (g) for a 
given plan year to the extent that the corrective amendment grants 
qualified nonelective contributions (QNECs) to nonhighly compensated 
nonexcludable employees who were not eligible employees within the 
meaning of Sec. 1.401(m)-1(f)(4) for the given plan year, and the 
amount of the QNECs granted to each nonhighly compensated nonexcludable 
employee equals the product of the nonhighly compensated nonexcludable 
employee's plan year compensation and the actual contribution percentage 
(within the meaning of section 401(m)(3)) for the given plan year for 
the group of NHCEs who are eligible employees.
    (B) Correction of rate of match. In the case of a section 401(m) 
plan, allocations for a given plan year granted under a corrective 
amendment to NHCEs who made contributions for the plan year eligible for 
a matching contribution may be treated as matching contributions. These 
allocations treated as matching contributions may be taken into account 
for purposes of satisfying the current availability requirement of Sec. 
1.401(a)(4)-4(b) with respect to the right to a rate of match, but may 
not be taken into account for satisfying other amounts testing.
    (4) Corrective amendments must have substance. A corrective 
amendment is not taken into account in determining whether a plan 
satisfies section 401(a)(4) or 410(b) to the extent the amendment 
affects nonvested employees whose employment with the employer 
terminated on or before the close of the preceding year, and who 
therefore would not have received any economic benefit from the 
amendment if it had been made in the prior year. Similarly, in 
determining whether the requirements of paragraph (g)(3)(vi)(C)(1) of 
this section are satisfied, a corrective amendment making a benefit, 
right, or feature available to employees is not taken into account to 
the extent the benefit, right, or feature is not currently available to 
any of those employees immediately after the amendment. However, a plan 
will not fail to satisfy the requirements of paragraph (g)(3)(vi)(C)(1) 
of this section by operation of the provisions in this paragraph (g)(4) 
if the benefit, right, or feature is made available to all employees in 
the plan as of the date of the amendment.
    (5) Effect under other statutory requirements. A corrective 
amendment under this paragraph (g) is treated as if it were adopted and 
effective as of the first day of the plan year only for the specific 
purposes described in this paragraph (g). Thus, for example, the 
corrective amendment is taken into account not only for purposes of 
sections 401(a)(4) and 410(b), but also for purposes of determining 
whether the plan satisfies sections 401(l). By contrast,

[[Page 174]]

the amendment is not given retroactive effect for purposes of section 
404 (deductions for employer contributions) or section 412 (minimum 
funding standards), unless otherwise provided for in rules applicable to 
those sections.
    (6) Examples. The following examples illustrate the rules in this 
paragraph (g):

    Example 1. Employer U maintains a calendar year defined benefit plan 
that in 1994 is tested using the safe harbor for flat benefit plans in 
Sec. 1.401(a)(4)-3(b)(4). In 1996, Employer U is concerned that the 
plan will not satisfy the demographic requirement in Sec. 1.401(a)(4)-
3(b)(4)(i)(C)(3) for the 1995 plan year because the average of the 
normal accrual rates for all NHCEs is less than 70 percent of the 
average of the normal accrual rates for all HCEs. Provided the 
corrective amendment would otherwise satisfy this paragraph (g), 
Employer U may make a corrective amendment to the plan to increase the 
number of NHCEs so that the amended plan satisfies the safe harbor for 
the 1995 plan year. The corrective amendment need not satisfy paragraph 
(g)(3)(v)(A) of this section because Employer U is retroactively 
amending the plan to conform to a safe harbor in Sec. 1.401(a)(4)-3(b). 
See paragraph (g)(3)(v)(B) of this section.
    Example 2. (a) Employer V maintains a calendar year defined 
contribution plan covering all the employees in Division M and Division 
N. Under the plan, only employees in Division M have the right to direct 
the investments in their account. For plan years prior to 1996, the plan 
met the current availability requirement of Sec. 1.401(a)(4)-4(b) 
because the employees in Division M were a group of employees that 
satisfied the nondiscriminatory classification test of Sec. 1.410(b)-4. 
Because of attrition in the employee population in Division M in 1996, 
the group of employees to whom the right to direct investments is 
available during that plan year no longer meets the nondiscriminatory 
classification test of Sec. 1.410(b)-4. Thus, the right to direct 
investments under the plan does not meet the current availability 
requirement of Sec. 1.401(a)(4)-4(b) during the 1996 plan year.
    (b) Employer V may amend the plan in 1997 (but on or before October 
15) to make the right to direct investments available from the date of 
the corrective amendment to a larger group of employees and the 
corrective amendment may be taken into account for purposes of 
satisfying the current availability requirement of Sec. 1.401(a)(4)-
4(b) for 1996 if the amendment satisfies this paragraph (g). Thus, for 
example, the group of employees to whom the right to direct investments 
is currently available, after taking into account the corrective 
amendment, must satisfy the nondiscriminatory classification test of 
Sec. 1.410(b)-4 for 1996 using a safe harbor percentage (or if lower, 
the ratio percentage of the plan for 1996). In addition, the corrective 
amendment making the right to direct investments available to a larger 
group of employees must remain in effect through the end of the 1998 
plan year.
    (c) In order for Employer V to take the corrective amendment into 
account for purposes of satisfying the current availability requirement 
of Sec. 1.401(a)(4)-4(b) for the portion of the 1997 plan year before 
the amendment, the group of employees to whom the right to direct 
investments is currently available, taking into account the amendment, 
must satisfy the nondiscriminatory classification test of Sec. 
1.410(b)-4 for 1997 using a safe harbor percentage (or if lower, the 
ratio percentage of the plan for 1997).
    (d) Alternatively, if Employer V adopts the corrective amendment 
before the end of the 1996 plan year, the corrective amendment need only 
remain in force through the end of the 1997 plan year, or the corrective 
amendment may eliminate the right to direct investments (provided that 
the elimination remains in effect through the end of the 1997 plan 
year).
    Example 3. The facts are the same as in Example 2. In 1997, Employer 
V makes a corrective amendment to extend the plan to employees of 
Division O as well as Divisions M and N. Assume that the corrective 
amendment satisfies paragraph (g)(3)(v)(A) of this section, and thus, 
may be taken into account for purposes of satisfying the 
nondiscriminatory amounts requirement of Sec. 1.401(a)(4)-1(b)(2) or 
the minimum coverage requirements of section 410(b). However, the 
employees in Division O will not be taken into account in determining 
whether the right to direct investments meets the current availability 
requirements of Sec. 1.401(a)(4)-4(b) unless the corrective amendment 
meets the requirements of paragraph (g)(3)(vi) of this section. Thus, 
for example, the group of employees to whom the right to direct 
investments is made available as a result of the expansion of coverage, 
after taking into account the corrective amendment, must satisfy the 
nondiscriminatory clarification test of Sec. 1.410(b)-4 for 1996 using 
a safe harbor percentage (or if lower, the ratio percentage of the plan 
for 1996). In addition, the amendment making the right to direct 
investments available to a larger group of employees must remain in 
effect though the end of the 1998 plan year.
    Example 4. Employer W maintains a defined benefit plan that covers 
all employees and that offsets an employee's benefit by the employee's 
projected primary insurance amount. The plan is not eligible to use the 
safe harbors under Sec. 1.401(a)(4)-3(b) because the plan does not 
satisfy section 401(l). Under the plan, the accrual rates for all HCEs 
(determined under the general test of

[[Page 175]]

Sec. 1.401(a)(4)-3(c)) for 1998 are less than 1.5 percent of average 
annual compensation, and the accrual rates for all NHCEs (determined 
under the general test of Sec. 1.401(a)(4)-3(c)) for 1998 are two 
percent of average annual compensation. If Employer W adopts a 
corrective amendment adopted in 1999 that retroactively increases HCEs' 
benefits under the plan so that their accrual rates equal those of the 
NHCEs, the corrective amendment may not be taken into account in testing 
the 1998 plan year (i.e., the accruals that result from the corrective 
amendment are treated as 1999 accruals), because the accruals for the 
1998 plan year resulting from the corrective amendment would not 
separately satisfy sections 410(b) and 401(a)(4). This is the case even 
if, after taking the amendment into account, the plan would satisfy 
sections 410(b) and 401(a)(4) for the 1998 plan year.
    Example 5. Employer X maintains two plans--Plan A and Plan B. Plan A 
satisfies the ratio percentage test of Sec. 1.410(b)-2(b)(2), but Plan 
B does not. Thus, in order to satisfy section 410(b), Plan B must 
satisfy the average benefits test of Sec. 1.410(b)-2(b)(3). The average 
benefit percentage of Plan B is 60 percent. Employer X may take into 
account a corrective amendment that increases the accruals under either 
Plan A or Plan B so that the average benefit percentage meets the 70 
percent requirement of the average benefits test, if the amendment 
satisfies paragraph (g)(3)(v) of this section.
    Example 6. Employer Y maintains Plan C, which does not satisfy 
section 401(a)(4) in a plan year. Under the terms of paragraph (g)(2) of 
this section, Employer Y amends Plan C to increase the benefits of 
certain employees retroactively. In designing the amendment, Employer Y 
identifies those employees who have terminated without vested benefits 
during the period after the end of the prior plan year and before the 
adoption date of the amendment, and the amendment provides increases in 
benefits primarily to those employees. It would be inconsistent with the 
purpose of preventing discrimination in favor of HCEs for Plan C to 
treat the amendment as retroactively effective under this paragraph (g). 
See Sec. 1.401(a)(4)-1(c)(2).
    Example 7. Employer Z maintains both a section 401(k) plan and a 
section 401(m) plan that provides matching contributions at a rate of 50 
percent with respect to elective contributions under the section 401(k) 
plan. In plan year 1995, the section 401(k) plan fails to satisfy the 
actual deferral percentage test of section 401(k)(3). In order to 
satisfy section 401(k)(3), Employer Z makes corrective distributions to 
HCEs H1 through H10 of their excess contributions as provided under 
Sec. 1.401(k)-1(f). The matching contributions that H1 through H10 had 
received on account of their excess contributions are not forfeited, 
however. Thus, the effective rate of matching contributions provided to 
H1 through H10 is increased as a result of the corrective distributions. 
See Sec. 1.401(a)(4)-4(e)(3)(iii)(G). Since no NHCE in the section 
401(m) plan is provided with an equivalent rate of matching 
contributions, the rate of matching contributions provided to H1 through 
H10 does not satisfy the nondiscriminatory availability requirement of 
Sec. 1.401(a)(4)-4 in plan year 1995. Employer Z makes a corrective 
amendment by October 15, 1996, that grants allocations to NHCEs who made 
contributions for the 1995 plan year eligible for a matching 
contribution. Employer Z may treat the allocations granted under the 
corrective amendment to those NHCEs as matching contributions for the 
1995 plan year and, as a result, take them into account in determining 
whether the availability of the rate of matching contributions provided 
to H1 through H10 satisfies the current availability requirement of 
Sec. 1.401(a)(4)-4(b) for the 1995 plan year.

[T.D. 8485, 58 FR 46813, Sept. 3, 1993]