Sec. 1.411(d)-3 Section 411(d)(6) protected benefits.

(i) Direct or indirect reduction in accrued benefit. For purposes of determining whether a participant's accrued benefit is decreased, all of the amendments to the provisions of a plan affecting, directly or indirectly, the computation of accrued benefits are taken into account. Plan provisions indirectly affecting the computation of accrued benefits include, for example, provisions relating to years of service and compensation.

(ii) Amendments effective with the same applicable amendment date. In determining whether a reduction in a participant's accrued benefit has occurred, all plan amendments with the same applicable amendment date are treated as one amendment. Thus, if two amendments have the same applicable amendment date and one amendment, standing alone, increases participants' accrued benefits and the other amendment, standing alone, decreases participants' accrued benefits, the amendments are treated as one amendment and will only violate section 411(d)(6) if, for any participant, the net effect is to decrease participants' accrued benefit as of that applicable amendment date.

(iii) Multiple amendments--

(i) In general. The rules of this paragraph (a) apply to a plan amendment that decreases a participant's accrued benefits, or otherwise places greater restrictions or conditions on a participant's rights to section 411(d)(6) protected benefits, even if the amendment merely adds a restriction or condition that is permitted under the vesting rules in section 411(a)(3) through (11). However, such an amendment does not violate section 411(d)(6) to the extent it applies with respect to benefits that accrued after the applicable amendment date. See section 411(a)(10) and § 1.411(a)-8 for additional rules relating to changes in a plan's vesting schedule.

(ii) Exception for changes in a plan's vesting computation period. Notwithstanding paragraph (a)(3)(i) of this section, a plan amendment that satisfies the applicable requirements under 29 CFR 2530.203-2(c) (rules relating to vesting computation periods) does not fail to satisfy the requirements of section 411(d)(6) merely because the plan amendment changes the plan's vesting computation period.

(i) The amount determined using the pre-amendment stability period and lookback month; and

(ii) The amount determined using the post-amendment stability period and lookback month.

Example 1.

(i) Facts. Plan A provides an annual benefit of 2% of career average pay times years of service commencing at normal retirement age (age 65). Plan A is amended on November 1, 2006, effective as of January 1, 2007, to provide for an annual benefit of 1.3% of final pay times years of service, with final pay computed as the average of a participant's highest 3 consecutive years of compensation. As of January 1, 2007, Participant M has 16 years of service, M's career average pay is $37,500, and the average of M's highest 3 consecutive years of compensation is $67,308. Thus, Participant M's accrued benefit as of the applicable amendment date is increased from $12,000 per year at normal retirement age (2% times $37,500 times 16 years of service) to $14,000 per year at normal retirement age (1.3% times $67,308 times 16 years of service). As of January 1, 2007, Participant N has 6 years of service, N's career average pay is $50,000, and the average of N's highest 3 consecutive years of compensation is $51,282. Participant N's accrued benefit as of the applicable amendment date is decreased from $6,000 per year at normal retirement age (2% times $50,000 times 6 years of service) to $4,000 per year at normal retirement age (1.3% times $51,282 times 6 years of service).

(ii) Conclusion. While the plan amendment increases the accrued benefit of Participant M, the plan amendment fails to satisfy the requirements of section 411(d)(6)(A) because the amendment decreases the accrued benefit of Participant N below the level of the accrued benefit of Participant N immediately before the applicable amendment date.

Example 2.

(i) Facts. The facts are the same as Example 1, except that Plan A includes a provision under which Participant N's accrued benefit cannot be less than what it was immediately before the applicable amendment date (so that Participant N's accrued benefit could not be less than $6,000 per year at normal retirement age).

(ii) Conclusion. The amendment does not violate the requirements of section 411(d)(6)(A) with respect to Participant M (whose accrued benefit has been increased) or with respect to Participant N (although Participant N would not accrue any benefits until the point in time at which the new formula amount would exceed the amount payable under the minimum provision, approximately 3 years after the amendment becomes effective).

Example 3.

(i) Facts. Employer N maintains Plan C, a qualified defined benefit plan under which an employee becomes a participant upon completion of 1 year of service and is vested in 100% of the employer-derived accrued benefit upon completion of 5 years of service. Plan C provides that a former employee's years of service prior to a break in service will be reinstated upon completion of 1 year of service after being rehired. Plan C has participants who have fewer than 5 years of service and who are accordingly 0% vested in their employer-derived accrued benefits. On December 31, 2007, effective January 1, 2008, Plan C is amended, in accordance with section 411(a)(6)(D), to provide that any nonvested participant who has at least 5 consecutive 1-year breaks in service and whose number of consecutive 1-year breaks in service exceeds his or her number of years of service before the breaks will have his or her pre-break service disregarded in determining vesting under the plan.

(ii) Conclusion. Under paragraph (a)(3) of this section, the plan amendment does not satisfy the requirements of this paragraph (a), and thus violates section 411(d)(6), because the amendment places greater restrictions or conditions on the rights to section 411(d)(6) protected benefits, as of January 1, 2008, for participants who have fewer than 5 years of service, by restricting the ability of those participants to receive further vesting protections on benefits accrued as of that date.

Example 4.

(i) Facts.

(ii) Conclusion. Under paragraph (a)(3) of this section, the plan amendment does not satisfy the requirements of this paragraph (a) and violates section 411(d)(6), because the amendment places greater restrictions or conditions on the rights to section 411(d)(6) protected benefits with respect to G and any participant who has fewer than 5 years of service and who elected (or was made subject to) the new vesting schedule. A method of avoiding a section 411(d)(6) violation with respect to account balances attributable to benefits accrued as of the applicable amendment date and earnings thereon would be for Plan D to provide for the vested percentage of G and each other participant in Plan E to be no less than the greater of the vesting percentages under the two vesting schedules (for example, for G and each other participant in Plan E to be 20% vested upon completion of 3 years of service, 40% vested upon completion of 4 years of service, and fully vested upon completion of 5 years of service) for those account balances and earnings.

(i) Prohibition against plan amendments eliminating or reducing section 411(d)(6)(B) protected benefits. Except as provided in this section, a plan is treated as decreasing an accrued benefit if it is amended to eliminate or reduce a section 411(d)(6)(B) protected benefit as defined in paragraph (g)(15) of this section. This paragraph (b)(1) applies to participants who satisfy (either before or after the plan amendment) the preamendment conditions for a section 411(d)(6)(B) protected benefit.

(ii) Contingent benefits. The rules of paragraph (b)(1)(i) of this section apply to participants who satisfy (either before or after the plan amendment) the preamendment conditions for the section 411(d)(6)(B) protected benefit even if the condition on which the eligibility for the section 411(d)(6)(B) protected benefit depends is an unpredictable contingent event (e.g., a plant shutdown).

(iii) Application of general rules in paragraph (a) of this section to section 411(d)(6)(B) protected benefits. For purposes of determining whether a participant's section 411(d)(6)(B) protected benefit is eliminated or reduced, the rules of paragraph (a) of this section apply to section 411(d)(6)(B) protected benefits in the same manner as they apply to accrued benefits described in section 411(d)(6)(A). As an example of the application of paragraph (a)(2)(ii) of this section to section 411(d)(6)(B) protected benefits, if there are two amendments with the same applicable amendment date and one amendment increases accrued benefits and the other amendment decreases the early retirement factors that are used to determine the early retirement annuity, the amendments are treated as one amendment and only violate section 411(d)(6) if, after the two amendments, the net dollar amount of any early retirement annuity with respect to the accrued benefit of any participant as of the applicable amendment date is lower than it would have been without the two amendments. As an example of the application of paragraph (a)(2)(iii) of this section to section 411(d)(6)(B) protected benefits, a series of amendments made within a 3-year period that, when taken together, have the effect of reducing or eliminating early retirement benefits or retirement-type subsidies in a manner that adversely affects the rights of any participant in a more than de minimis manner violates section 411(d)(6)(B) even if each amendment would be permissible pursuant to paragraphs (c), (d), or (f) of this section.

(i) In general. A plan is permitted to be amended to eliminate a section 411(d)(6)(B) protected benefit if the elimination is in accordance with this section or § 1.411(d)-4.

(ii) Increases in payment amounts do not eliminate an optional form of benefit. An amendment is not treated as eliminating an optional form of benefit or eliminating or reducing an early retirement benefit or retirement-type subsidy under the plan, if, effective after the plan amendment, there is another optional form of benefit available to the participant under the plan that is of inherently equal or greater value (within the meaning of § 1.401(a)(4)-4(d)(4)(i)(A)). Thus, for example, a change in the method of calculating a joint and survivor annuity from using a 90% adjustment factor on account of the survivorship payment at particular ages for a participant and a spouse to using a 91% adjustment factor at the same ages is not treated as an elimination of an optional form of benefit. Similarly, a plan that offers a subsidized qualified joint and survivor annuity option for married participants under which the amount payable during the participant's lifetime is not less than the amount payable under the plan's straight life annuity is permitted to be amended to eliminate the straight life annuity option for married participants.

(i) In general. Section 411(d)(6) does not provide protection for benefits that are ancillary benefits, other rights and features, or any other benefits that are not described in section 411(d)(6). See § 1.411(d)-4, Q&A-1(d). However, a plan may not be amended to recharacterize a retirement- type benefit as an ancillary benefit. Thus, for example, a plan amendment to recharacterize any portion of an early retirement subsidy as a social security supplement that is an ancillary benefit violates section 411(d)(6).

(ii) No protection for future benefit accruals. Section 411(d)(6) only protects benefits that accrue before the applicable amendment date. Thus, a plan is permitted to be amended to eliminate or reduce an early retirement benefit, a retirement-type subsidy, or an optional form of benefit with respect to benefits that accrue after the applicable amendment date without violating section 411(d)(6). However, section 4980F(e) of the Internal Revenue Code and section 204(h) of ERISA require notice of an amendment to an applicable pension plan that either provides for a significant reduction in the rate of future benefit accrual or that eliminates or significantly reduces an early retirement benefit or a retirement- type subsidy. See § 54.4980F-1 of this chapter generally, and see § 54.4980F-1, Q&A-7(b) and Q&A-8(c) of this chapter, with respect to the circumstances under which such notice is required for a reduction in an early retirement benefit or retirement-type subsidy.

Example 1.

(i) Facts involving amendments to an early retirement subsidy. Plan A provides an annual benefit of 2% of career average pay times years of service commencing at normal retirement age (age 65). Plan A is amended on November 1, 2006, effective as of January 1, 2007, to provide for an annual benefit of 1.3% of final pay times years of service, with final pay computed as the average of a participant's highest 3 consecutive years of compensation. Participant M is age 50, M has 16 years of service, M's career average pay is $37,500, and the average of M's highest 3 consecutive years of compensation is $67,308. Thus, M's accrued benefit as of the effective date of the amendment is increased from $12,000 per year at normal retirement age (2% times $37,500 times 16 years of service) to $14,000 per year at normal retirement age (1.3% times $67,308 times 16 years of service). (These facts are similar to the facts in Example 1 in paragraph (a)(4) of this section.) Before the amendment, Plan A permitted a former employee to commence distribution of benefits as early as age 55 and, for a participant with at least 15 years of service, actuarially reduced the amount payable in the form of a straight life annuity commencing before normal retirement age by 3% per year from age 60 to age 65 and by 7% per year from age 55 through age 59. Thus, before the amendment, the amount of M's early retirement benefit that would be payable for commencement at age 55 was $6,000 per year ($12,000 per year minus 3% for 5 years and minus 7% for 5 more years). The amendment also alters the actuarial reduction factor so that, for a participant with at least 15 years of service, the amount payable in a straight life annuity commencing before normal retirement age is reduced by 6% per year. As a result, the amount of M's early retirement benefit at age 55 becomes $5,600 per year after the amendment ($14,000 minus 6% for 10 years).

(ii) Conclusion. The straight life annuity payable under Plan A at age 55 is an optional form of benefit that includes an early retirement subsidy. The plan amendment fails to satisfy the requirements of section 411(d)(6)(B) because the amendment decreases the optional form of benefit payable to Participant M below the level that Participant M was entitled to receive immediately before the effective date of the amendment. If instead Plan A had included a provision under which M's straight life annuity payable at any age could be not be less than what it was immediately before the amendment (so that M's straight life annuity payable at age 55 could not be less than $6,000 per year), then the amendment would not fail to satisfy the requirements of section 411(d)(6)(B) with respect to M's straight life annuity payable at age 55 (although the straight life annuity payable to M at age 55 would not increase until the point in time at which the new formula amount with the new actuarial reduction factors exceeds the amount payable under the minimum provision, approximately 14 months after the amendment becomes effective).

Example 2.

(i) Facts involving plant shutdown benefits. Plan B permits participants who have a severance from employment before normal retirement age (age 65) to commence distributions at any time after age 55 with the amount payable to be actuarially reduced using reasonable actuarial assumptions regarding interest and mortality specified in the plan, but provides that the annual reduction for any participant who has at least 20 years of service and who has a severance from employment after age 55 is only 3% per year (which is a smaller reduction than would apply under reasonable actuarial reductions). Plan B also provides two plant shutdown benefits to participants who have a severance of employment as a result of a plant shutdown. First, the favorable 3% per year actuarial reduction applies for commencement of benefits after age 55 and before age 65 for any participant who has at least 10 years of service and who has a severance from employment as a result of a plant shutdown. Second, all participants who have at least 20 years of service and who have a severance from employment after age 55 (and before normal retirement age at age 65) as a result of a plant shutdown will receive supplemental payments. Under the supplemental payments, an additional amount equal to the participant's estimated old-age insurance benefit under the Social Security Act is payable until age 65. The supplemental payments are not a QSUPP, as defined in § 1.401(a)(4)-12, because the plan's terms do not state that the supplement is treated as an early retirement benefit that is protected under section 411(d)(6).

(ii) Conclusion with respect to plant shutdown benefits. The benefits payable with the 3% annual reduction are retirement-type benefits. The excess of the actuarial present value of the early retirement benefit using the 3% annual reduction over the actuarial present value of the normal retirement benefit is a retirement-type subsidy and the right to receive payments of the benefit at age 55 is an early retirement benefit. These conclusions apply not only with respect to the rights that apply to participants who have at least 20 years of service, but also to participants with at least 10 years of service who have a severance from employment as a result of a plant shutdown. Thus, the right to receive benefits based on a 3% annual reduction for participants with at least 10 years of service at the time of a plant shutdown is an early retirement benefit that provides a retirement-type subsidy and is a section 411(d)(6)(B) protected benefit (even though no plant shutdown has occurred). Therefore, a plan amendment cannot eliminate this benefit with respect to benefits accrued before the applicable amendment date, even before the occurrence of the plant shutdown. Because the plan provides that the supplemental payments cannot exceed the OASDI benefit under the Social Security Act, the supplemental payments constitute a social security supplement (but not a QSUPP as defined in § 1.401(a)(4)-12), which is an ancillary benefit that is not a section 411(d)(6)(B) protected benefit and accordingly is not taken into account in determining whether a prohibited reduction has occurred.

Example 3.

(i) Facts. Plan C, a multiemployer defined benefit plan in which participation is limited to electricians in the construction industry, provides that a participant may elect to commence distributions only if the participant is not currently employed by a participating employer and provides that, if the participant has a specified number of years of service and attains a specified age, the distribution is without any actuarial reduction for commencement before normal retirement age. Since the plan's inception, Plan C has provided for suspension of pension benefits during periods of disqualifying employment (ERISA section 203(a)(3)(B) service). Before 2007, the plan defined disqualifying employment to include any job as an electrician in the particular industry and geographic location to which Plan C applies. This definition of disqualifying employment did not cover a job as an electrician supervisor. In 2005, Participant E, having rendered the specified number of years of service and attained the specified age to retire with a fully subsidized early retirement benefit, retires from E's job as an electrician with Employer Y and starts a position with Employer Z as an electrician supervisor. Employer Z is not a participating employer in Plan C but is an employer in the same industry and geographic location as Employer Y. When E left service with Employer Y, E's position as an electrician supervisor was not disqualifying employment for purposes of Plan C's suspension of pension benefit provision, and E elected to commence benefit payments in 2005. In 2006, effective January 1, 2007, Plan C is amended to expand the definition of disqualifying employment to include any job (including supervisory positions) as an electrician in the same industry and geographic location to which Plan C applies. The plan's definition of disqualifying employment satisfies the requirements of section 411(a)(3)(B). On January 1, 2007, E's pension benefits are suspended because of E's disqualifying employment as an electrician supervisor.

(ii) Conclusion. Under paragraphs (a)(3) and (b)(1) of this section, the 2007 plan amendment violates section 411(d)(6), because the amendment places greater restrictions or conditions on a participant's rights to section 411(d)(6) protected benefits to the extent it applies with respect to benefits that accrued before January 1, 2007. The result would be the same even if the amendment did not apply to former employees and instead applied only to participants who were actively employed at the time of the applicable amendment.

(i) The optional form of benefit is redundant with respect to a retained optional form of benefit, within the meaning of paragraph (c)(2) of this section;

(ii) The plan amendment is not applicable with respect to an optional form of benefit with an annuity commencement date that is earlier than the number of days in the maximum QJSA explanation period (as defined in paragraph (g)(9) of this section) after the date the amendment is adopted; and

(iii) The requirements of paragraph (e) of this section are satisfied in any case in which either:

(i) General rule. An optional form of benefit is redundant with respect to a retained optional form of benefit if, after the amendment becomes applicable--

(ii) Special rule for core options. An optional form of benefit that is a core option as defined in paragraph (g)(5) of this section may not be eliminated as a redundant benefit under the rules of this paragraph (c) unless the retained optional form of benefit and the eliminated core option are identical except for differences described in paragraph (c)(3)(ii) of this section. Thus, for example, a particular 10-year term certain and life annuity may not be eliminated by plan amendment unless the retained optional form of benefit is another 10-year term certain and life annuity.

(i) In general. Paragraph (c)(4) of this section describes certain families of optional forms of benefits. Not every optional form of benefit that is offered under a plan necessarily fits within a family of optional forms of benefit as described in paragraph (c)(4) of this section. Each optional form of benefit that is not included in any particular family of optional forms of benefit listed in paragraph (c)(4) of this section is in a separate family of optional forms of benefit with other optional forms of benefit that would be identical to that optional form of benefit but for differences that are disregarded under paragraph (c)(3)(ii) of this section.

(ii) Certain differences among optional forms of benefit--

(i) Joint and contingent options with continuation percentages of 50% to 100%.

An optional form of benefit is within the 50% or more joint and contingent family if it provides a life annuity to the participant and a survivor annuity to an individual that is at least 50% and no more than 100% of the annuity payable during the joint lives of the participant and the participant's survivor.

(ii) Joint and contingent options with continuation percentages less than 50%.

An optional form of benefit is within the less than 50% joint and contingent family if it provides a life annuity to the participant and a survivor annuity to an individual that is less than 50% of the annuity payable during the joint lives of the participant and the participant's survivor.

(iii) Term certain and life annuity options with a term of 10 years or less.

An optional form of benefit is within the 10 years or less term certain and life family if it is a life annuity with a guarantee that payments will continue to the participant's beneficiary for the remainder of a fixed period that is 10 years or less if the participant dies before the end of the fixed period.

(iv) Term certain and life annuity options with a term longer than 10 years.

An optional form of benefit is within the longer than 10 years term certain and life family if it is a life annuity with a guarantee that payments will continue to the participant's beneficiary for the remainder of a fixed period that is in excess of 10 years if the participant dies before the end of the fixed period.

(v) Level installment payment options over a period of 10 years or less.

An optional form of benefit is within the 10 years or less installment family if it provides for substantially level payments to the participant for a fixed period of at least two years and not in excess of 10 years with a guarantee that payments will continue to the participant's beneficiary for the remainder of the fixed period if the participant dies before the end of the fixed period.

(vi) Level installment payment options over a period of more than 10 years.

An optional form of benefit is within the more than 10 years installment family if it provides for substantially level payments to the participant for a fixed period that is in excess of 10 years with a guarantee that payments will continue to the participant's beneficiary for the remainder of the fixed period if the participant dies before the end of the fixed period.

(i) After the amendment becomes applicable, each of the core options described in paragraph (g)(5) of this section is available to the participant with respect to benefits accrued before and after the amendment;

(ii) The plan amendment is not applicable with respect to an optional form of benefit with an annuity commencement date that is earlier than 4 years after the date the amendment is adopted; and

(iii) The requirements of paragraph (e) of this section are satisfied in any case in which either:

(i) Treatment of certain features included in optional forms of benefit. For purposes of applying this paragraph (d), to the extent an optional form of benefit that is being eliminated includes either a social security leveling feature or a refund of employee contributions feature, at least one of the core options must also be available with that feature, and, to the extent that the optional form of benefit that is being eliminated does not include a social security leveling feature or a refund of employee contributions feature, each of the core options must be available without that feature. For purposes of applying this paragraph (d), to the extent an optional form of benefit that is being eliminated does not include a retroactive annuity starting date feature, each of the core options must be available without that feature.

(ii) Eliminating the most valuable option for a participant with a short life expectancy. For purposes of applying this paragraph (d), if the most valuable option for a participant with a short life expectancy (as defined in paragraph (g)(5)(iii) of this section) is eliminated, then, after the plan amendment, an optional form of benefit that is identical, except for differences described in paragraph (c)(3)(ii) of this section, must be available to the participant. However, such a plan amendment cannot eliminate a refund of employee contributions feature from the most valuable option for a participant with a short life expectancy.

(iii) Single-sum distributions. A plan amendment is not treated as satisfying this paragraph (d) if it eliminates an optional form of benefit that includes a single-sum distribution that applies with respect to at least 25% of the participant's accrued benefit as of the date the optional form of benefit is eliminated. But see § 1.411(d)-4, Q&A-2(b)(2)(v), relating to involuntary single-sum distributions for benefits with a present value not in excess of the maximum dollar amount in section 411(a)(11).

(iv) Application of multiple amendment rule to core option rule. Notwithstanding paragraph (a)(2)(iii)(B) of this section, if a plan is amended to eliminate an optional form of benefit using the core options rule in this paragraph (d), then the employer must wait 3 years after the first annuity commencement date for which the optional form of benefit is no longer available before making any changes to the core options offered under the plan (other than a change that is not treated as an elimination under paragraph (b)(2)(ii) of this section). Thus, for example, if a plan amendment eliminates an optional form of benefit for a participant using the core options rule under this paragraph (d), with an adoption date of January 1, 2006 and an effective date of January 1, 2010, the plan would not be permitted to be amended to make changes to the core options offered under the plan (and the core options would continue to apply with respect to the participant's accrued benefit) until January 1, 2013.

(v) Special rule for joint and contingent annuity core option. If a plan offers joint and contingent annuities under which a participant is entitled to a life annuity with a survivor annuity for the individual designated by the participant (including a non-spousal contingent annuitant) with continuation percentage options of both 50% and 100% (after adjustments permitted under paragraph (g)(5)(ii) of this section to comply with applicable law), the plan is permitted to treat both of these options as core options for purposes of this paragraph (d), in lieu of a 75% joint and contingent annuity. Thus, such a plan is permitted to use the rules of this paragraph (d) if the plan satisfies all of the requirements of this paragraph (d) (taking into account the modification rule in paragraph (g)(5)(ii) of this section) other than the requirement of offering a 75% joint and contingent annuity as described in paragraph (g)(5)(i)(B) of this section.

(i) The amendment eliminates section 411(d)(6)(B) protected benefits that create significant burdens or complexities for the plan and its participants as described in paragraph (e)(2) of this section; and

(ii) The amendment does not adversely affect the rights of any participant in a more than de minimis manner as described in paragraph (e)(3) of this section.

(i) Facts and circumstances analysis--

(ii) Presumptions for certain amendments--

(iii) Restrictions against creating burdens or complexities. See paragraphs (a)(2)(iii) and (b)(1)(iii) of this section for general rules applicable to multiple amendments. In accordance with these rules, a plan amendment does not eliminate a section 411(d)(6)(B) protected benefit that creates burdens and complexities for a plan and its participants if, less than 3 years earlier, a plan was previously amended to add another retirement-type subsidy in order to facilitate the elimination of the original retirement-type subsidy, even if the elimination of the other subsidy would not adversely affect the rights of any plan participant in a more than de minimis manner as provided in paragraph (e)(3) of this section.

(i) Rules for retained optional forms of benefit under paragraph (c) of this section.

For purposes of paragraph (c) of this section, the elimination of an optional form of benefit does not adversely affect the rights of any participant in a more than de minimis manner if--

(ii) Rules for core options under paragraph (d) of this section. For purposes of paragraph (d) of this section, the elimination of an optional form of benefit does not adversely affect the rights of any participant in a more than de minimis manner if, with respect to each of the core options--

(i) 2% of the present value of the retirement-type subsidy (if any) under the eliminated optional form of benefit prior to the amendment; or

(ii) 1% of the greater of the participant's compensation (as defined in section 415(c)(3)) for the prior plan year or the participant's average compensation for his or her high 3 years (within the meaning of section 415(b)(1)(B) and (b)(3)).

(i) General rule. For purposes of applying paragraph (e)(3)(i)(B) and (ii)(B) of this section, an amendment that eliminates an optional form of benefit satisfies the requirements of this paragraph (e)(6) if the elimination of the optional form of benefit is not applicable to any annuity commencement date before the end of the expected transition period for that optional form of benefit.

(ii) Determination of expected transition period--

(iii) Applicability of the delayed effective date rule limited to employees who continue to accrue benefits through the end of expected transition period. An amendment eliminating an optional form of benefit under this paragraph (e)(6) must be limited to participants who continue to accrue benefits under the plan through the end of the expected transition period. Thus, for example, the plan amendment may not apply to any participant who has a severance from employment during the expected transition period.

(iv) Special rule for section 204(h) notice. See § 54.4980F-1(b), Q&A-8(c) of this chapter for a special rule relating to this paragraph (e)(6).

(i) None of the optional forms of benefit being eliminated is a core option, within the meaning of paragraph (g)(5) of this section;

(ii) The plan amendment is not applicable with respect to an optional form of benefit with an annuity commencement date that is earlier than the number of days in the maximum Qualified Joint and Survivor Annuity explanation period (as defined in paragraph (g)(9) of this section) after the date the amendment is adopted;

(iii) During the look-back period--

(i) In general. For purposes of this paragraph (f), the look-back period is the period that includes --

(ii) Special look-back period rules

(i) Did not elect any optional form of benefit with an annuity commencement date that was within the look-back period;

(ii) Elected an optional form of benefit that included a single-sum distribution that applied with respect to at least 25% of the participant's accrued benefit;

(iii) Elected an optional form of benefit that was only available during a limited period of time and that contained a retirement-type subsidy where the subsidy that is part of the generalized optional form being eliminated was not extended to any optional form of benefit with the same annuity commencement date; or

(iv) Elected an optional form of benefit with an annuity commencement date that was more than 10 years before normal retirement age.

(i) A social security supplement under a defined benefit plan (other than a QSUPP as defined in § 1.401(a)(4)-12);

(ii) A benefit payable under a defined benefit plan in the event of disability (to the extent that the benefit exceeds the benefit otherwise payable), but only if the total benefit payable in the event of disability does not exceed the maximum qualified disability benefit, as defined in section 411(a)(9);

(iii) A life insurance benefit;

(iv) A medical benefit described in section 401(h);

(v) A death benefit under a defined benefit plan other than a death benefit which is a part of an optional form of benefit; or

(vi) A plant shutdown benefit or other similar benefit in a defined benefit plan that does not continue past retirement age and does not affect the payment of the accrued benefit, but only to the extent that such plant shutdown benefit, or other similar benefit (if any), is permitted in a qualified pension plan (see § 1.401-1(b)(1)(i)).

(i) General rule. With respect to a plan, the term core options means--

(ii) Modification of core options to satisfy other requirements. An annuity does not fail to be a core option (e.g., a joint and contingent annuity described in paragraph (g)(5)(i)(B) of this section or a 10-year term certain and life annuity described in paragraph (g)(5)(i)(C) of this section) as a result of differences to comply with applicable law, such as limitations on death benefits to comply with the incidental benefit requirement of §1.401-1(b)(1)(i) or on account of the spousal consent rules of section 417.

(iii) Most valuable option for a participant with a short life expectancy--

(i) Early retirement benefit. The term early retirement benefit means the right, under the terms of a plan, to commence distribution of a retirement-type benefit at a particular date after severance from employment with the employer and before normal retirement age. Different early retirement benefits result from differences in terms relating to timing.

(ii) Optional form of benefit--

(iii) Retirement-type benefit. The term retirement-type benefit means--

(iv) Retirement-type subsidy. The term retirement-type subsidy means the excess, if any, of the actuarial present value of a retirement-type benefit over the actuarial present value of the accrued benefit commencing at normal retirement age or at actual commencement date, if later, with both such actuarial present values determined as of the date the retirement-type benefit commences. Examples of retirement-type subsidies include a subsidized early retirement benefit and a subsidized qualified joint and survivor annuity.

(v) Subsidized early retirement benefit or early retirement subsidy. The terms subsidized early retirement benefit or early retirement subsidy mean the right, under the terms of a plan, to commence distribution of a retirement-type benefit at a particular date after severance from employment with the employer and before normal retirement age where the actuarial present value of the optional forms of benefit available to the participant under the plan at that annuity starting date exceeds the actuarial present value of the accrued benefit commencing at normal retirement age (with such actuarial present values determined as of the annuity starting date). Thus, an early retirement subsidy is an early retirement benefit that provides a retirement-type subsidy.

(A) Categorization of family members under the redundancy rule. The optional forms of benefit described in paragraph (i) of this Example 1 are members of 4 families: a straight life annuity; a straight life annuity with cost- of-living increases; joint and contingent options with continuation percentages of less than 50%; and joint and contingent options with continuation percentages of 50% or more. The amendment does not affect either of the first two families, but affects the two families relating to joint and contingent options.

(B) Conclusion for elimination of optional forms of benefit as redundant. The amendment satisfies the requirements of paragraph (c) of this section. First, the eliminated optional forms of benefit are redundant with respect to the retained optional forms of benefit because each eliminated joint and contingent annuity option with a continuation percentage of less than 50% is redundant with respect to the 25% continuation option and each eliminated joint and contingent annuity option with a continuation percentage of 50% or higher is redundant with respect to any one of the retained 50%, 75%, or 100% continuation options. In addition, to the extent that the optional form of benefit that is being eliminated does not include a social security leveling feature, return of employee contribution feature, or retroactive annuity starting date feature, the retained optional form of benefit does not include that feature. Second, the amendment is not effective with respect to annuity commencement dates before September 1, 2006, as required under paragraph (c)(1)(ii) of this section. Third, the plan amendment does not eliminate any available core option, including the most valuable option for a participant with a short life expectancy, treating a joint and contingent annuity with a 100% continuation percentage as this optional form of benefit pursuant to paragraph (g)(5)(iii)(B)(2) of this section. Finally, the amendment need not satisfy the requirements of paragraph (e) of this section because the retained optional forms of benefit are available on the same annuity commencement dates and have the same actuarial present value as the optional forms of benefit that are being eliminated.

(A) Plan F is a defined benefit plan providing an accrued benefit of 1% of the average of a participant's highest 3 consecutive years' pay times years of service, payable as a straight life annuity beginning at the normal retirement age at age 65. Plan F permits employees to elect to commence actuarially reduced distributions at any time after the later of termination of employment or attainment of age 55. At each potential annuity commencement date, Plan F permits employees to select, with spousal consent, either a straight life annuity, a joint and contingent annuity with the participant having the right to select any beneficiary and a continuation percentage of 50%, 66 2/3%, 75%, or 100%, or a 10-year certain and life annuity with the participant having the right to select any beneficiary, subject to modification to the extent necessary to satisfy the requirements of the incidental benefit requirement of § 1.401-1(b)(1)(i). The amount of any joint and contingent annuity and the 10-year certain and life annuity is determined as the actuarial equivalent of the straight life annuity payable at the same age using reasonable actuarial assumptions. The plan covers employees at 4 divisions, one of which, Division X, was acquired on January 1, 1999. The plan provides for distributions before normal retirement age to be actuarially reduced, but, if a participant retires after attainment of age 55 and completion of 10 years of service, the applicable early retirement reduction factor is 3% per year for the years between age 65 and 62 and 6% per year for the ages from 62 to 55 for all employees at any division, except for employees who were in Division X on January 1, 1999, for whom the early retirement reduction factor for retirement after age 55 and 10 years of service is 5% for each year before age 65. On June 2, 2006, effective January 1, 2007, Plan F is amended to change the early retirement reduction factors for all employees of Division X to be the same as for other employees, effective with respect to annuity commencement dates that are on or after January 1, 2008, but only with respect to participants who are employees on or after January 1, 2008 and only if Plan F continues accruals at the current rate through January 1, 2008 (or the effective date of the change in reduction factors is delayed to reflect the change in the accrual rate). For purposes of this Example 5, it is assumed that an actuarially equivalent early retirement factor would have a reduction shown in column 4 of the following table, which compares the reduction factors for Division X before and after the amendment:

(B) On January 1, 2007, the employee with the largest number of years of service is Employee E, who is age 54 and has 20 years of service. For 2006, Employee E's compensation is $80,000 and E's highest 3 consecutive years of pay on January 1, 2007 is $75,000. Employee E's accrued benefit as of the January 1, 2007 effective date of the amendment is a life annuity of $15,000 per year at normal retirement age (1% times $75,000 times 20 years of service) and E's early retirement benefit commencing at age 55 has a present value of $91,397 as of January 1, 2007. It is assumed for purposes of this example that the longest expected transition period for any active employee does not exceed 5 months (20 years and 5 months, times 1% times 49% exceeds 20 years times 1% times 50%). Finally, it is assumed for purposes of this example that the amendment reduces optional forms of benefit which are burdensome or complex.

(A) In general. Plan G is a calendar year defined benefit plan under which participants may elect to commence distributions after termination of employment in the following actuarially equivalent forms, with spousal consent, if applicable: a straight life annuity; a 50%, 75%, or 100% joint and contingent annuity; or a 5-year, 10-year, or a 15-year term certain and life annuity. A participant is permitted to elect a single-sum distribution if the present value of the participant's nonforfeitable accrued benefit is not greater than $5,000. The annuities offered under the plan are generally available both with and without a social security leveling feature. The social security leveling feature provides for an assumed commencement of social security benefits at any age selected by the participant between the ages of 62 and 67. Under Plan G, the normal retirement age is defined as age 65.

(B) Utilization test. In 2007, the plan sponsor of Plan G, after reviewing participants' benefit elections, determines that, during the period from January 1, 2005, through June 30, 2007, no participant has elected a 5-year term certain and life annuity with a social security leveling option. During that period, Plan G has made the 5-year term certain and life annuity with a social security leveling option available to 142 participants who were at least age 55 and who elected optional forms of benefit with an annuity commencement dates during that period. In addition, during that period, 20 of the 142 participants elected a single-sum distribution and there was no retirement-type subsidy available for a limited period of time. Plan G, in accordance with paragraph (f)(1) of this section, is amended on September 15, 2007, effective as of January 1, 2008, to eliminate all 5-year term certain and life annuities with a social security leveling option for all annuity commencement dates on or after January 1, 2008.

(i) Application of suspension of benefit rules to section 411(d)(6) protected benefits. With respect to a plan amendment that places greater restrictions or conditions on a participant's rights to section 411(d)(6) protected benefits by adding or modifying a plan provision relating to suspension of benefit payments during a period of employment or reemployment, the rules provided in paragraph (a)(3) of this section apply to periods beginning on or after June 7, 2004.

(ii) Application of section 411(a) nonforfeitability provisions to section 411(d)(6) protected benefits. With respect to a plan amendment that places greater restrictions or conditions on a participant's rights to section 411(d)(6) protected benefits other than a plan amendment described in paragraph (j)(3)(i) of this section, the rules provided in paragraph (a)(3) of this section apply to plan amendments adopted after August 9, 2006.