We are asked to decide whether a pension plan amendment which expands the types of post-retirement employment that trigger mandatory suspension of early retirement benefits violates ERISA’s “anti-cutback” rule, 29 U.S.C. § 1054(g), when applied to suspend the benefits of the plaintiffs, who retired before the amendment. The district court, relying on Spacek v. Maritime Ass’n, 134 F.3d 283 (5th Cir.1998), granted judgment on the pleadings in favor of the defendant pension fund. We reject the Fifth Circuit’s interpretation of 29 U.S.C. § 1054(g) and hold that the amendment, which had the effect of reducing the plaintiffs’ early retirement benefits, violates the anti-cutback rule.1
I. BACKGROUND
The facts are not in dispute. Plaintiffs Thomas E. Heinz and Richard J. Schmitt, Jr., are participants in a multiemployer pension plan administered by defendant Central Laborers’ Pension Fund. Both plaintiffs, who were 39 years old when they retired in 1996, qualified for and began receiving monthly benefits payments under a “service-only pension,” which was available to participants who retired at any age, so long as they had earned 30 or more pension credits. The monthly payments available under the service-only pension were the same as those available at normal retirement age — that is, the benefits were not actuarially reduced to take into ae-count that payments began at an earlier age and would continue over a longer period. The monthly amount was determined based on the contribution rates at which the required 30 pension credits were earned.
Under the plan, monthly benefit payments for those retiring before age 60, like the plaintiffs, were subject to suspension for periods during which the participants worked in certain “disqualifying employment.” At the time of plaintiffs’ retirement, disqualifying employment was defined in the plan (for employees retiring before age 60) as employment:
in a job classification of any type specified and covered in a collective bargaining agreement or in any occupation or job classification where contributions are to be made to the Fund pursuant to a written agreement (either as a union or non-union construction worker).
After their retirement, plaintiffs obtained jobs as supervisors in the construction industry, which was not disqualifying under the existing definition. For two years the plaintiffs worked as construction supervisors while collecting monthly pension benefits. Then, in 1998, the plan was amended and the definition of disqualifying employment was expanded to include (for participants who retired before age 53) work “in any capacity in the construction industry (either as a union or nonunion construction worker).”2 The Fund construed this amended definition as cov*804ering plaintiffs’ supervisory work and suspended their monthly benefit payments.
The plaintiffs sued the Fund and, on cross motions for judgment on the pleadings, the district court entered judgment for the Fund. The district court, after careful analysis, held first, that the anti-cutback rule does not apply to suspensions of early retirement benefits payments triggered by disqualifying employment, and second, that the Fund’s interpretation of the amended definition of disqualifying employment to include supervisory work was not arbitrary and capricious. The plaintiffs appeal on both grounds.
II. ANALYSIS
ERISA does not require employers to provide pension or early retirement benefits, or mandate a particular level of benefits. Hickey v. Chicago Truck Drivers, Helpers and Warehouse Workers Union, 980 F.2d 465, 468 (7th Cir.1992). Instead, “ERISA protects the benefits described in the Plan by ensuring that, if a pensioner is promised a benefit and fulfills the conditions required to receive it, the pensioner will actually receive the described and promised benefit.” Id. at 469. ERISA protects benefits from forfeiture through detailed rules regulating vesting and accrual rates, which ensure the participant’s right to receive promised benefits notwithstanding his or her consent to plan provisions that would otherwise require forfeiture. See JOHN H. LANGBEIN & BRUCE A. WOLK, PENSION AND EMPLOYEE BENEFIT LAW 121-22 (3d ed.2000).
One limited exception to the non-forfeiture rules is that pension plans may contain provisions requiring the suspension of monthly benefit payments if a participant works in certain jobs after retirement. See 29 U.S.C. § 1053(a)(3)(B)(ii); ERISA § 203(a)(3)(B). Under this exception, mul-tiemployer plans may provide for suspension of benefit payments if the retiree works “in the same trade or craft, and the same geographic area covered by the plan.” Id. For early retirement benefits, plans may contain even broader limitations on re-employment, according to a Department of Labor regulation promulgated under ERISA § 203(a)(3)(B). See 29 C.F.R. § 2530.203-3(a). The plaintiffs do not contend that the restrictions on post-retirement employment contained in the plan, either before or after the 1998 amendment, violate these restrictions. Instead, they assert that the amendment, which expanded the scope of disqualifying employment, violated the anti-cutback rule of § 1054(g). We review de novo the district court’s decision to grant judgment on the pleadings in favor of the Fund. See Velasco v. III. Dept. of Human Servs., 246 F.3d 1010, 1016 (7th Cir.2001).
A. Plan Amendments Under 29 U.S.C. § 1054(g)
Plan amendments are permitted under ERISA, see 29 U.S.C. § 1102(b)(3), but an amendment may not decrease benefits that have already accrued. See LANGBEIN & WOLK, supra at 160. According to paragraph (1) of the anti-cutback rule:
The accrued benefit of a participant under a plan may not be decreased by an amendment of the plan, other than an amendment described in section 1082(c)(8) or 1441 of this title.
29 U.S.C. § 1054(g)(1); ERISA § 204(g)(1).3 “Accrued benefit” is defined under ERISA as “the individual’s accrued benefit determined under the plan ... expressed in the form of an annual benefit commencing at normal retirement age.” *80529 U.S.C. § 1002(23). This definition has been interpreted to include retirement benefits and to exclude “ancillary benefits not directly related to retirement benefits” like insurance or disability benefits, see 26 C.F.R. 1.411(a) — 7; Hickey, 980 F.2d at 468, and some courts, relying on this definition, have held that early retirement benefits were likewise excluded. See Meredith v. Allsteel, Inc., 11 F.3d 1354, 1359-60 (7th Cir.1993), overruled by Ahng v. Allsteel, Inc., 96 F.3d 1033, 1036 (7th Cir.1996); Bencivenga v. Western Penn. Teamsters and Employers Pension Fund, 763 F.2d 574, 577-78 (3d Cir.1985).
Paragraph (2) of § 1054(g), added by the Retirement Equity Act of 1984, P.L. 98-397, makes clear, however, that early retirement benefits are within the protection of the anti-cutback rule. Under that new provision, the -test is not whether the amendment decreases “accrued benefits,” but rather whether the amendment “has the effect of — eliminating or reducing” early retirement benefits attributable to service before the amendment:
For purposes of paragraph (1), a plan amendment which has the effect of—
(A) eliminating or reducing an early retirement benefit or a retirement-type subsidy (as defined in regulations), or
(B) eliminating an optional form of benefit,
with respect to benefits attributable to service before the amendment shall be treated as reducing accrued benefits ....
29 U.S.C. § 1054(g)(2); ERISA § 204(g)(2); see Ahng, 96 F.3d at 1036; Arndt v. Security Bank S.S.B. Employees’ Pension Plan, 182 F.3d 538, 540-41 (7th Cir.1999).4 There is no question that the benefits at issue here are “attributable to service before the amendment” because the plaintiffs had already retired when the plan was amended. The only question, then, is whether the 1998 plan amendment “has the effect of — eliminating or reducing” the plaintiffs’ early retirement benefit.
Before the amendment, plaintiffs had the right under the plan to work as construction supervisors and continue to receive their monthly benefit payments. When disqualifying employment was redefined to include work “in any capacity in the construction industry (either as a union or non-union construction worker),” and when the Fund applied that definition to supervisory work, the plaintiffs lost their right to work as construction supervisors while collecting benefits.
We conclude that plaintiffs’ loss of the option of working as construction supervisors was a reduction of their early retirement benefits within the meaning of § 1054(g)(2). A participant’s benefits cannot be understood without reference to the conditions imposed on receiving those benefits, and an amendment placing materially greater restrictions on the receipt of the benefit “reduces” the benefit just as surely as a decrease in the size of the monthly benefit payment. We have not before interpreted the prohibition in the anti-cutback rule as limited to amendments that reduce the amount of the periodic payment, and we find nothing in the language of the rule that suggests such an interpretation. In Ahng, for example, we held that the plaintiffs had stated a claim for violation of § 1054(g) when they alleged that a *806plan amendment changed the deadline by which the employee must retire in order to receive supplemental early retirement benefits. 96 F.3d at 1036-37; see also Bellas v. CBS, Inc., 221 F.3d 517 (3d Cir.2000) (plan amendment that changed eligibility requirements for early retirement benefits violated § 1054(g)). Similarly, in Michael v. Riverside Cement Co. Pension Plan, 266 F.3d 1023, 1027-28 (9th Cir.2001), the Ninth Circuit held that an amendment that eliminated the plan’s “no-offset rule,” which had allowed a participant to receive full early retirement benefits without regard to the amount he already received upon previous retirement, violated § 1054(g) even though the amendment increased the plaintiffs monthly benefit payment. Cf. Hickey, 980 F.2d at 468 (7th Cir.1992) (plan amendment that eliminated the participant’s right to cost-of-living adjustments violated the anti-cutback rule).
The Fund argues that these cases are distinguishable because a change in the eligibility requirements, as in Ahng for example, differs from a change in the conditions triggering suspension of benefit payments in that the former permanently reduces benefits or eliminates certain participants’ rights to benefits, whereas a suspension is temporary. We find the distinction unconvincing. Although with a suspension the interruption in benefit payments is temporary, the retiree never recovers the payments lost during the employment period. The amendment thus “eliminates” monthly benefit payments for participants who take certain jobs after retirement and “reduces” the participant’s total early retirement benefits by an amount determined by how long the disqualifying work continues. Plaintiffs lost a valuable right they had earned before the amendment — the right to continue to work in the industry while receiving monthly benefit payments — and that loss was permanent.5 In our judgment, this was a reduction of early retirement benefits within the plain meaning of § 1054(g)(2).6
*807B. Spacek v. Maritime Association
The Fund points out, however, that “suspensions” are not identified along with the prohibitions against decreases, reductions, and elimination of benefits in the anti-cutback rule. The Fund relies on Spa-cek v. Maritime Ass’n, 134 F.3d 283 (5th Cir.1998), in which the Fifth Circuit concluded that an amendment like the one in this case did not violate the anti-cutback rule because it concerned a “suspension” and not a “reduction” in benefits.7 The Fifth Circuit supported its conclusion with: (1) an examination of the use of the two terms under the statute and related regulations; (2) the legislative history of the Retirement Equity Act; and (3) a Treasury regulation concerning the effect of suspensions on “accrued benefits.” We respectfully conclude, however, that the Fifth Circuit’s arguments do not support its conclusion.
1. Suspensions and reductions under ERISA.
In Spacek, the court noted that “[throughout the statute and corresponding regulations, the concepts of reduction of benefits and suspension of benefit payments are used in distinct ways, often within a single provision.” 134 F.3d at 288-89 (citing 29 U.S.C. §§ 1441(a), 1341a(d) & 1342(d)(l)(A)(v); 29 C.F.R. § 2520.104b^4(a)(l)(iii)). From this the court reasoned that to interpret the prohibition in the anti-cutback rule against amendments that reduce benefits as applying to suspensions would “make the word ‘suspension’ redundant in all of these statutory provisions and interpretive regulations.” Spacek, 134 F.3d at 289. This redundancy, according to Spacek, would violate the canon of statutory construction that every word in a statute must be given meaning. Id.
We disagree with the inference that Spacek draws from the various provisions that refer to both reductions and suspensions. Our interpretation of the anti-cutback rule does not suggest that all suspensions are “reductions” (or vice versa), only that if the suspension is pursuant to an amendment that reduces benefits (attributable to service before the amendment), then it is a reduction within the anti-cutback rule. This interpretation does not render the word “suspension” in the other provisions redundant.
For example, Spacek relies on various provisions in Title IV of ERISA (relating to financially troubled and terminated plans) that refer to both “reduction of benefits” and “suspension of benefit payments”; according to Spacek, to avoid redundancy, the former phrase must be construed as excluding the latter. Id. But Spacek’s identification of the two relevant phrases is too narrow; to the extent the Title IV provisions identify two separate categories, they are amendments that reduce benefits on the one hand, and suspen*808sion of benefit payments, on the other. Section 1441, governing plan terminations, is typical:
(a) Amendment of plan by plan sponsor to reduce benefits, and suspension of benefit payments
Notwithstanding sections 1053 and 1054 of this title, the plan sponsor of a terminated multiemployer plan to which section 1341a(d) of this title applies shall amend the plan to reduce benefits, and shall suspend benefit payments, as required by this section.
29 U.S.C. § 1441(a) (emphasis added)8; see also 29 U.S.C. § 1425(a)(1) & 26 U.S.C. § 418D(a)(l) (plans in reorganization may amend the plan to reduce benefits); 29 U.S.C. § 1426(a) & 26 U.S.C. § 418E(a) (insolvent plans may suspend benefit payments); 29 U.S.C. § 1053(a)(3)(E)(ii) & 26 U.S.C. § 411(a)(3)(F) (exception to forfeiture rule for amendments that reduce benefits under §§ 1441 or 1425, and suspension of benefit payments under §§ 1441 and 1426). Because the latter category {suspension of benefit payments) includes suspensions not according to any amendment, as in the case of insolvent plans, for example, it is not rendered superfluous by interpreting the amendment in this case as falling into the former- category {amendments that reduce benefits ).9
In other words, even crediting the reliability of any inference about the anti-cutback rule that can be drawn from the use of these phrases in various provisions relating to terminated or troubled plans, the most we can infer is that a suspension of benefit payments not falling into the first category — amendments that reduce benefits — should be excluded from the anti-cutback rule. But other than in the case of insolvent or terminated plans, an administrator’s authority to suspend benefits must come from the plan. And as we noted before, no one is disputing that the suspension in this case would be proper if it were contained in the original plan. It is the propriety of the amendment to the plan that is at issue in this case, and not the suspension itself, and therefore we cannot infer from the distinction made in Title IV between suspensions of benefit payments and amendments that reduce benefits that the amendment in this case is beyond the anti-cutback rule.10
*809We do not view the omission of a specific reference to suspensions in the anti-cutback rule as an oversight, but as unnecessary. Adding a reference to suspensions in § 1054(g)(1) {e.g., “The accrued benefit of a participant under a plan may not be decreased [or suspended] by an amendment of the plan”) or § 1054(g)(2) {e.g., “a plan amendment which has the effect of ... eliminating^] redueing[, or suspending ] an early retirement benefit ... ”), would be awkward and perhaps overbroad; it is not the suspension of benefit payments that offends the anti-cutback rule, but the change (to the detriment of the participant) in the conditions triggering the suspension, and this concept is adequately captured by the prohibition against amendments that reduce benefits.
2. Legislative history of the Retirement Equity Act.
The Fund, again relying on Spacek, also points to the legislative history of the Retirement Equity Act of 1984, which added paragraph (2) — the provision concerning amendments that reduce or eliminate early retirement benefits — to § 1054(g). See Spacek, 134 F.3d at 289-90. Spacek found instructive the following comment made by-Representative William Clay during the final House debates on the Retirement Equity Act:
Nor do those provisions in any way apply to or affect the provisions of ERISA section 203(a)(3)(B) and code section 411(a)(3)(B) relating to the suspension of benefits for postretirement employment, including the authorization for multiem-ployer plans to adopt stricter rules for the suspension of subsidized early retirement benefits.
Spacek, 134 F.3d at 289 (quoting 130 Cong. Rec. 23,487 (1984)). The Fifth Circuit concluded that Representative Clay’s remark means that the anti-cutback rule in § 1054(g) does not limit the power of the plan to amend the plan to expand the restrictions on post-retirement employment. See Spacek, 134 F.3d at 289-90.
We find Representative Clay’s remark ambiguous at best on the question of whether amendments concerning suspensions for disqualifying employment are outside the coverage of § 1054(g).11 But even if Representative Clay’s understanding of the anti-cutback rule were consistent with the Fifth Circuit’s — that suspensions upon disqualifying re-employment represent an additional exception to § 1054(g) — we find nothing in the legislative history to indicate that anyone else in Congress shared the understanding attributed to Representative Clay by the Fifth Circuit. The parties have not identified, *810and we have been unable to find, any further reference in the legislative history of the Retirement Equity Act to the exception for suspensions that the Fifth Circuit infers from Representative Clay’s remarks.12 The absence of any additional support in the legislative history suggests to us that the Fifth Circuit gave undue weight to the statement of Representative Clay, which (as interpreted by the Fifth Circuit) is at odds with the straightforward language of the statute. See Barnhart v. Sigmon Coal Co., 534 U.S. 438, 122 S.Ct. 941, 953-54, 151 L.Ed.2d 908 (2002) (rejecting, interpretation contained in the floor statements of the statute’s sponsors); Monterey Coal Co. v. Federal Mine Safety and Health Review Comm’n, 743 F.2d 589, 596 (7th Cir.1984) (same); Alex v. City of Chicago, 29 F.3d 1235, 1239 n. 3 (7th Cir.1994) (“[Isolated remarks of individual legislators, ... [can]not be used to find ambiguity, or contrary intent, in statutory language that, with respect to a case in hand, is clear on its own terms without rendering nugatory the ‘plain meaning’ canon of construction.”).13 Accordingly, we conclude that Representative Clay’s remarks cannot be used to support an exception to the anti-cutback rule for amendments that expand disqualifying employment.
3. Treasury Regulation 26 C.F.R. § 1.411(c)-l(f).
The court in Spacek also found support in 26 C.F.R. § 1.411(c)-l(f), a Treasury Department regulation concerning the allocation of accrued benefits between employer and employee contributions. By way of background, the court first noted that the term “accrued benefit” means the employees’ benefit as accrued under the plan, expressed in the form of “an annual benefit commencing at normal retirement age,” 29 U.S.C. § 1002(23),14 or, for early retirement benefits, the actuarial equivalent of the benefit commencing at normal retirement age. See Spacek, 134 F.3d at 290 (citing 29 U.S.C. § 1054(c)(3); ‘ 26 C.F.R. § 1.411(c)-l(e)).15 The Treasury regulation relied upon by Spacek, 26 C.F.R. § 1.411(c)-l(f)(l), states that in calculating the actuarial equivalent of an accrued benefit, “[n]o adjustment ... is required on account of any suspension of benefits” if the suspension is permitted under ERISA § 203(a)(3)(B) — the section dealing with restrictions on post-retirement employment.16 According to the *811Fifth Circuit, “because the reduction in total benefits paid over the lifetime of the plan participant as a result of the suspension need not be accounted for aetuarially in computing the participant’s accrued benefit,” an amendment “authorizing such a suspension does not serve to decrease the participant’s accrued benefits, and thus cannot violate § 1054(g).” 134 F.3d at 291.
This reasoning, however, is inconsistent with the language of paragraph (2) of § 1054(g), which provides that an amendment that has the effect of eliminating or reducing early retirement benefits shall, for purposes of § 1054(g), “be treated as reducing accrued benefits.” 29 U.S.C. § 1054(g)(2), ERISA § 204(g)(2) (emphasis added); see Ahng, 96 F.3d at 1036; Bellas, 221 F.3d at 523. Whether a benefit is “accrued” for other purposes under ERISA is irrelevant for purposes of § 1054(g)(2). See Costantino v. TRW, Inc., 13 F.3d 969, 979-80 (6th Cir.1994) (“There is no inconsistency between Defendant’s claim that the definition of ‘accrued benefits’ excludes [retirement-type] subsidies, and the [Retirement Equity Act’s] strategy of protecting subsidies by treating them as ‘accrued benefits’ in several provisions.”); Bellas, 221 F.3d at 523 (“While the definition of an accrued benefit has not been modified, Congress did modify section 204(g) in 1984 to the end that early retirement benefits and retirement-type subsidies were defined as being accrued for purposes of ERISA’s anti-cutback provisions.”). In fact, it was on this basis that we overruled our earlier decision in Meredith v. Allsteel, Inc., 11 F.3d 1354, 1359-60 (7th Cir.1993), which held that an amendment reducing early retirement benefits did not violate § 1054(g) because the benefits were not accrued benefits as defined under 29 U.S.C. § 1002(23). See Ahng, 96 F.3d at 1036-37. The portion of the regulation relied upon by the court in Spacek, like the general definition of accrued benefits relied on in Meredith, is simply irrelevant to our determination of the scope of § 1054(g)(2), which treats amendments that reduce early retirement benefits as reducing accrued benefits.
The Fifth Circuit reasoned, however, that because the amendment would not decrease “accrued benefits,” then the amendment could not violate the anti-cutback rule as applied to full retirement benefits, because for those benefits, the prohibition is limited to amendments that decrease “accrued benefits.” See 134 F.3d at 291. According to Spacek, applying the anti-cutback rule to amendments governing suspension of early retirement benefits would therefore give early retirement benefits greater protection than full retirement benefits, which is contrary to Congress’s intent that early retirement benefits receive the same protection as full retirement benefits. Id. But Spacek’s observation about Congress’s intent cuts both ways. The question is, same as what? Other than perhaps the remarks of Representative Clay (reliance on which, as we just discussed, is problematic), there is nothing in the legislative history of the Retirement Equity Act to suggest that Congress had any specific understanding about whether amendments affecting suspensions of full or early retirement benefits would be covered. And we disagree with Spacek’s key premise — that for full retirement benefits, 26 C.F.R. § 1.411(e) — 1(f) means that an amendment expanding the conditions triggering a suspension would not be covered by the anti-cutback rule.
As Spacek points out, the regulation instructs that in calculating the accrued benefit, no actuarial adjustment need be made to account for the decrease in total benefits paid as a result of the suspension. See 134 F.3d at 290. This is consistent with *812ERISA § 203(a)(3)(B), 29 U.S.C. § 1053(a)(3)(B), which states that a suspension for certain post-retirement employment is not a forfeiture. But it does not necessarily follow that, because no actuarial adjustment is required, an amendment concerning suspensions cannot decrease accrued benefits. To say that a suspension is not a forfeiture (or does not decrease accrued benefits) is not the same as saying that a change in the rules governing suspensions cannot decrease accrued benefits. In other words, we can conclude from the regulation that a preexisting plan provision suspending benefit payments would not decrease accrued benefits; the regulation says nothing, however, about a change in the rules regarding suspensions. And if we view “accrued benefits” as including the conditions on receiving those benefits, then the amendment, by increasing those conditions, decreases accrued benefits. Spacek’s logic therefore depends on interpreting the term “accrued benefits” as including only the periodic payment, but excluding the conditions affecting the participant’s ability to receive that amount. There is nothing in the statutory definition that compels this interpretation, and we are persuaded that our interpretation is closer to ERISA’s purpose of protecting anticipated benefits. See generally Hickey, 980 F.2d at 468 (“ERISA protects the benefits described in the Plan by ensuring that, if a pensioner is promised a benefit and fulfills the conditions required to receive it, the pensioner will actually receive the described and promised benefit.”); LANG-BEIN & WOLK, supra, at 121-22.
Another regulation, moreover, supports our conclusion that Spacek’s construction is too narrow. That regulation, 26 C.F.R. § 1.411(d)-4, which contains the Treasury Department’s interpretation of 26 U.S.C. § 411(d)(6) (the counterpart of the anti-cutback rule in the Internal Revenue Code), interprets the anti-cutback rule as applying to amendments that impose further restrictions or increase the conditions affecting benefits that have already accrued. The regulation begins by defining “section 411(d)(6) protected benefits” as including any benefit that is described in 26 U.S.C. §§ 411(d)(6)(A) & (B) (the counterpart in the Internal Revenue Code of the anti-cutback rule in 29 U.S.C. § 1054(g)). 26 C.F.R. § 1 — 411(d)—4 Q & A-l. It then provides that:
The addition of employer discretion or objective conditions with respect to a section 411(d)(6) protected benefit that has already accrued violates section 411(d)(6). Also, the addition of conditions (whether or not objective) or any change to existing conditions with respect to section 411(d)(6) protected benefits that results in any further restriction violates section 411(d)(6).
26 C.F.R. 1.411(d)-4 Q & A-7.
The section of the anti-cutback rule dealing -with early retirement benefits does not limit the prohibition to a decrease in “accrued benefits,” but rather says that an amendment that “has the effect of — eliminating or reducing” benefits will “be treated as reducing accrued benefits.” 29 U.S.C. § 1054(g)(2). Reading this language to include an amendment increasing conditions is straightforward, and we decline to abandon this plain reading in favor of the Fifth Circuit’s interpretation of the term “accrued benefits,” which is neither compelled by the statutory definition nor supported by legislative history or other persuasive authority.17
*813III. CONCLUSION
Nothing in ERISA, the legislative history of the Retirement Equity Act, or the Treasury regulation relied upon by the court in Spacek persuades us to depart from our conclusion that 29 U.S.C. § 1054(g) unambiguously applies to the amendment in this case, which reduced plaintiffs’ early retirement benefits by expanding the conditions triggering a suspension of benefit payments. Because our interpretation of § 1054(g) resolves this appeal, we need not reach the plaintiffs’ alternative argument that the Fund trustees’ interpretation of the amendment’s definition of disqualifying employment to include supervisory work was arbitrary and capricious. The judgment of the district court is REVERSED, and the case is REMANDED for further proceedings.
. Because this opinion conflicts with the Fifth Circuit's decision in Spacek, it has been circulated pursuant to Circuit Rule 40(e) to all members of the court in regular active service. A majority did not wish to hear the case en banc. Judge Evans voted to grant rehearing en banc.
. The amended plan distinguished between early retirement benefits that accrued before and after the amendment. For participants who retire before age 53, the amended definition of disqualifying employment quoted above applied to early retirement benefits that accrued before the amendment; benefits accruing after the amendment were subject to suspension for any kind of post-retirement work. (Amendment No. 7, Section 6.7(b) & (c).)
. The two stated exceptions relate to cases of "substantial business hardship” (29 U.S.C. § 1082(c)(8)) and terminated multiemployer plans (29 U.S.C. § 1441). The Fund does not assert that either exception applies.
. For simplicity, we will refer to the plaintiffs’ benefit as an early retirement benefit, without intending any substantive distinction between that term and "retirement-type subsidies." (On the difference between the terms, see Arndt, 182 F.3d at 542; DAN M. MCGILL & DONALD S. GRUBBS, JR., FUNDAMENTALS OF PRIVATE PENSIONS, at 131-35 (Pension Research Council) (6th ed.1989), reprinted in LANGBEIN & WOLK, supra, at 447-48.)
. We respectfully believe that our dissenting colleague, by describing post-retirement income as a "bonus,” mischaracterizes and underestimates the value of this right to plan participants, who were entitled to count on that pay to supplement their pension. There are other sources of such income, but compensating for lost income is more difficult the closer one is to retirement (or as here, early retirement). Amendments that restrict post-retirement employment most harshly affect those nearing retirement and especially those who have already retired, who have foregone other income-producing options which require long-term planning (such as taking retraining classes or fortifying savings and investment accounts). In this way, the amendment’s effect in this case is like any reduction of benefits attributable to service already performed — it disproportionately affects those with greater service.
. The Fund also asserts that the amendment was necessary to curb the practice of "double-dipping,” which it claims was depleting fund assets. We note that the pre-amended plan already provided for suspension of benefits if the retiree resumed work in jobs for which contributions were made to the Fund, so it does not appear that the amendment was aimed at "double-dipping” in the sense of preventing a participant from accruing additional benefits while drawing a pension. In any event, the anti-cutback rule does not prohibit the Fund from curbing certain reemployment prospectively, that is, by using the new definition of disqualifying employment to suspend the portion of the benefit payment attributable to service after the amendment. Cf. H.R.Rep. No. 98-655, Pt. 2 at 26-27 (1984); S.Rep. No. 98-575, at 29, reprinted in 1984 U.S.C.C.A.N. 2547, 2575. But there is no question that at the time of plaintiffs’ retirement, the plan permitted the very practice that the Fund now disparages — working as construction supervisors while receiving benefits. We can see no basis for inferring that Congress intended to exclude from the anti-cutback rule amendments based on claims of financial circumstances that fall short of the two exceptions identified in § 1054(g) — for cases of substantial business hardship and for terminated plans. See Central States South*807east and Southwest Areas Pension Fund v. Bellmont Trucking Co., 788 F.2d 428, 433 (7th Cir.1986) (" 'the enumeration of specific exclusions from the operation of a statute is an indication that the statute should apply to all cases not specifically excluded.’ ") (quoting In re Cash Currency Exchange, 762 F.2d 542, 552 (7th Cir.1985)). The anti-cutback rule, by protecting benefits attributable to service already performed, assures that the relatively greater effect on retirees of any change is adequately weighed when determining how to deal with financial contingencies.
. The Sixth Circuit, in Whisman v. Robbins, 55 F.3d 1140, 1147 (6th Cir.1995), also stated that § 1054(g) did not apply to an amendment allegedly expanding restrictions on post-retirement employment because a “suspension” was not a “reduction or elimination” of benefits. This statement, however, was dicta, because the court held that the plaintiff would have lost even under the pre-amendment version of the plan. Id. Moreover, the court did not support its conclusion with any analysis, so the opinion is not helpful to our task.
. The reference to reduction and suspension in § 1341a, also relied upon by the court in Spacek, see 134 F.3d at 289, is derivative of section 1441, directing plan sponsors to "reduce benefits and suspend benefit payments in accordance with section 1441 of this title.” 29 U.S.C. § 1341a(d).
. The reference to reduction and suspension in 29 U.S.C. § 1301(a)(8), which defines "non-forfeitable benefit” in the context of termination insurance, is consistent with this analysis. It states that the definition applies "whether or not the benefit may subsequently be reduced or suspended by a plan amendment, an occurrence of any condition, or operation of this chapter or the Internal Revenue Code of 1986.” A suspension of benefits in the case of an insolvent plan would be a suspension "by operation of this chapter” and not a reduction "by plan amendment.”
. The Fifth Circuit also relies on a Department of Labor regulation, 29 C.F.R. § 2520.104b-4(a)(l)(iii), which requires notice of plan provisions "under which the present benefit payment may be reduced, changed, terminated, forfeited or suspended.” Under the Fifth Circuit's reasoning, this list of overlapping terms creates a whole host of redundancy problems unless we construe the list as creating mutually exclusive categories. But there is no need to do so to avoid redundancy because the term "suspended” has application outside the scope of the broader terms. For example, a suspension of benefits could be a forfeiture, but not always — as when the suspension is according to provisions in the plan meeting the requirements for post-retirement employment in § 29 U.S.C. 1053(a)(3)(B). Because a suspension will not always be a forfeiture, identification of the two concepts separately is not redundant, and there is no need to interpret the concept of forfeiture as excluding suspensions. The same is true for suspensions and reductions: a suspension will not always be a reduction in *809benefits, as when, for example, the suspension is according to the plan as originally conceived. The reference to suspensions in the notice regulation is therefore not rendered redundant by interpreting the amendment in this case as reducing benefits. (For the same reason, there is no redundancy in identifying suspensions and reductions separately in 29 U.S.C. § 1342 (trustee of terminated plan may “reduce benefits or suspend benefit payments under the plan, give appropriate notices, amend the plan ... ”).)
. It is not self-evident that Representative Clay's reference to “stricter rules” means rules that are “more strict than before the plan amendment.” It could also mean that the new provision was not intended to affect the existing authorization for multiemployer plans to impose rules relating to suspensions of early retirement benefits that are stricter than those authorized for benefits commencing at normal retirement age, which must conform to the limits in § 203(a)(3)(B). See 29 C.F.R. § 2530.203-3(a). Similarly, Representative Clay's comment that the new provision will not affect the ERISA provisions that impose limits on the conditions a plan may place on post-retirement employment could mean simply that the new provision does not address those conditions substantively; it does not necessarily mean he believed that an amendment changing those conditions was outside the anti-cutback rule.
. By contrast, both the House and the Senate Reports discuss the two exclusions specifically identified in § 1054(g) — for cases of substantial business hardship and for terminated multi-employer plans. See H.R.Rep. No. 98-655, pt. 2, at 27 (1984); S.Rep. No. 98-575, at 30, reprinted in 1984 U.S.C.C.A.N. 2547, 2576.
. Moreover, Representative Clay’s statement, on August 9, 1984, was made three days after the Senate had passed the bill, on August 6, 1984, see P.L. 98-397, further undermining its reliability as evidence of Congress’s intent. See Sigmon Coal Co., 122 S.Ct. at 954 n. 15; Monterey Coal Co., 743 F.2d at 597.
. The term "accrued benefit” means!,] in the case of a defined benefit plan, the individual's accrued benefit determined under the plan and, except as provided in section 1054(c)(3) of this title, expressed in the form of an annual benefit commencing at normal retirement age ....
29 U.S.C. § 1002(23).
. [I]f an employee's accrued benefit is to be determined as an amount other than an annual benefit commencing at normal retirement age, ... the employee’s accrued benefit ... shall be the actuarial equivalent of such benefit ....
29 U.S.C. § 1054(c)(3).
. No adjustment to an accrued benefit is required on account of any suspension of benefits if such suspension is permitted under section 203(a)(3)(B) ....
26 C.F.R. § 1.411(c)-l(f)(l).
. One final point: in conducting our research we encountered a sentence in the current Internal Revenue Manual addressing the question posed in this case. The manual states that "[a]n amendment that reduces I.R.C. 411(d)(6) protected benefits on account of 203(a)(3)(B) service does not violate I.R.C. 411(d)(6).” Internal Revenue Manual 4.72.14.3.5.3(7) (available on WESTLAW RIA-IRM database). This statement does not *813settle the matter, however. An agency manual is generally entitled only to whatever deference is due based on its persuasiveness. United States v. Mead Corp., 533 U.S. 218, 121 S.Ct. 2164, 150 L.Ed.2d 292 (2001); Matz v. Household Int’l Tax Reduction Inv. Plan, 265 F.3d 572, 575 (7th Cir.2001). The single statement in the manual does not tell us anything about the thoroughness of the agency's analysis or the validity of its reasoning, and we have no basis to conclude that it represents a long-standing agency interpretation. Compare Barnhart v. Walton, 535 U.S. 212, -, 122 S.Ct. 1265, 1270, 152 L.Ed.2d 330 (2002). Furthermore, the manual, although it supports the outcome in Spacek, does not support its logic. Spacek reasoned that amendments affecting suspensions cannot violate the anti-cutback rule because they cannot reduce accrued benefits. 134 F.3d at 291. The premise of the statement in the manual, however, is that such an amendment "reduces I.R.C. 411(d)(6) protected benefits.” To characterize an amendment as “reducing I.R.C. 411(d)(6) protected benefits” is to admit that the amendment is within the anti-cutback rule of I.R.C. § 411(d)(6) (and its counterpart in 29 U.S.C. § 1054(g)). The manual's conclusion that such an amendment does not violate the anti-cutback rule is at odds with the plain language of the statute, even as interpreted by Spacek, and without any explanation of its rationale, must be rejected as unpersuasive.