Hаnnon Food Service, Inc.; Hannon’s Food Service, Inc.; Hannon’s Food Service of Jackson, Inc.; and Hannon’s Food Service of Natchez, Inc. (collectively “Han-non”) appeal a judgment as k matter of law (“j.m.L”) in this action brought pursuant to the Fair Labor Standards Act (“FLSA”) awarding overtime benefits to a group of restaurant managers. Concluding that Hannon properly availed itself of the window of correction provided for at 29 C.F.R. § 541.118(a)(6), we reverse and render judgment in favor of defendants.
I.
A.
Hannon 1 owns various KFC restaurants throughout Mississippi. Plaintiffs were employed as restaurant managers at a salary of $300 per week plus a monthly bonus of 2% of the gross sales of the restaurant they managed. Hannon had a policy of deducting recurrent cash register shortages from the supervising manager’s monthly bonus. In November 1997, Hannon began deducting these shortages from the managers’ weekly salariеs rather than their monthly bonuses, ostensibly to increase the managers’ responsiveness to the problem. This new *492 practice resulted in a total of seventeen deductions across four of the plaintiffs; the other plaintiffs incurred no deductions. Salaries were not otherwise decreased for any reason.
Hannon made its legal counsel aware of the policy in February 1998, and counsel prepared a memorandum advising Hannon to discontinue the practice. Hannon promptly reverted to the previous practice of taking the deductions from the bonuses.
B.
Plaintiffs sued Hannon on May 28, 1998, 2 alleging violations of the FLSA, as amended, 29 U.S.C. § 216(b). On September 13, 2000, Hannon tendered plaintiffs the total amount of all improper deductions plus 8% interest from the dates of the deductions to September 18, 2000, the date then set for trial. Hannon later moved for summary judgment and filed a stipulation of facts to whiсh all parties agreed. Plaintiffs filed a cross-motion for summary judgment. The district court granted j.m.l. for plaintiffs, finding that plaintiffs were not exempt bona fide executive employees for a four-month period, because they were “subject to” improper deductions within the meaning of 29 C.F.R. § 541.118(a); the court rejected Hannon’s argument that § 541.118(a)(6) allowed it to correct its error and maintain the exempt status of the employees. The court ordered Hannon to pay each plaintiff four months of overtime pay.
II.
Hannon maintains that the district court should have applied the window of correction specified in 29 C.F.R. § 541.118(a)(6), which would have allowed Hannon to avoid liability because they reimbursed the improper deductions. Hannon contends that the plain language of the regulation, as interpreted, by
Auer v. Robbins,
Plaintiffs argue that application of the window of correction should be denied, because the deductions resulted from a policy that extended over four months. Plaintiffs specifically refer to amicus curiae briefs filed in other circuits on behalf of the Secretary of Labor interpreting § 541.118(a)(6) as being unavailable where a policy or practice underlies the improper deductions. 3
Plaintiffs alsо cross-appeal the denial of overtime compensation before the time of the deduction, limited by the two-year limitations period, and the denial of liquidated damages. We review a j.m.l.
de novo. Casarez v. Burlington N./Santa Fe Co.,
III.
A.
Though the FLSA establishes a general rule that employers must pay their employees overtime compensation, executive, administrative, and professional employees are exempt.
See
29 U.S.C. § 213(a)(1). The Secretary has broad аuthority to “define and delimit” the scope of these exemptions.
Id.; see also Auer,
In some circumstances, an еmployee may maintain his exempt status, notwithstanding improper deductions, under the window of correction established by § 541.118(a)(6), which reads:
The effect of making a deduction which is not permitted under these interpretations will depend upon the facts in the particular case. Where deductions are generally made when there is no work available, it indicates that there was no intention to pay the employee on a salаry basis. In such a case the exemption would not be applicable to him during the entire period when such deductions were being made. On the other hand, where a deduction not permitted by these interpretations is inadvertent, or is made for reasons other than lack of work, the exemption will not be considered to have been lost if the employer reimburses the employee for such deductions and promises to comply in thе future.
29 C.F.R. § 541.118(a)(6).
“The plain language of the regulation sets out ‘inadvertence’ and ‘made for reasons other than lack of work’ as
alternative
grounds permitting corrective action.”
Auer,
The Court’s interpretation of the window of correction in
Auer
informs our decision here. In
Auer,
however, the Court did not have the benefit of the interpretation of § 541.118(a)(6) proffered by the Secretary later in
Klem
and
Whetsel,
which, if adopted, would narrow the regulatiоn from the Court’s reading of broad applicability. Furthermore,
Auer
applied the window of correction to a single deduction,
B.
Though we did not have a brief from the Secretary in this case, the Ninth Circuit summarized her position to be that
the window оf correction is available only to employers that have demonstrated the “objective intention” to pay their employees on a salaried basis. When an employer has demonstrated such an objective intention, the .window of correction is available to cure inadvertent or isolated violations of the “salary basis” regulations. However, when an employer has not demonstrated that intention, it cannot, aftеr the fact, use the window of correction to bring itself into compliance with the “salary basis” regulations and thereby turn nonsalaried employees into salaried employees.
Further, under the Secretary’s interpretation, an employer “that engages in a practice of making impermissible deductions in its employees’ pay, or has a policy that effectively communicates to its employees that such deductions will bе made, necessarily has no intention of paying its employees on a ‘salary basis.’ ” The question is not whether an employer has the subjective intention *494 that its employees be exempt from the FLSA’s overtime provisions. Rather, it is whether the employer has evinced the objective intention to pay its employees on a salaried basis as defined in the Secretary’s regulations. When an employer has a practice and рolicy of noncompliance with those regulations, the Secretary reasons, it cannot demonstrate an intention to comply with the regulations and to pay its employees on a salaried basis. Under those circumstances, the employer cannot treat its employees as exempt; nor can it use the window of correction to comply retroactively with the regulations and thereby obtain an exemption fоr a class of employees that it actually never paid on a salaried basis.
Klem,
C.
Although we must give effect to an agency’s regulation containing a reasonable interpretation of an ambiguous statute,
Chevron U.S.A. Inc. v. Natural Resources Defense Council, Inc.,
The Secretary’s interpretation required more than a theoretical possibility that exempt employees could incur deductions in pay; it required “either an actual practice of making such deductions оr an employment policy that creates a ‘significant likelihood’ of such deductions.” Id. The Court held “[bjecause the salary-basis test is a creature of the Secretary’s own regulations, his interpretation of it is, under our jurisprudence, controlling unless plainly erroneous or inconsistent with the regulation.” Id. (citations and internal quotation marks omitted). It found “[t]hat deferential standard [was] easily met” because the “critical phrase ‘subject to’ comfortably bears the meaning the Secretary assigns.” Id.
In
Christensen,
the Court explicated when
Auer
deference is proper. There, petitioners challenged their employer’s policy that prevented them from choosing to receive cash compensation for accrued compensatory time in lieu of taking time off; they contended the policy contradicted 29 U.S.C. § 207(o)(5), “which requires that an employer reasonably accommodate emрloyee requests to use compensatory time ...”
Christensen,
The Court declined to adopt the Secretary’s interpretation of the regulation, holding that although “an agency’s interpretation of its own regulation is entitled to deference ...
Auer
deference is warranted only when the language of the regulation is ambiguous.”
Id.
(citations omitted). “To defer to the agency’s position would be to permit the agency, under the guise of interpreting a regulation, to create
de facto
a new regulation.”
Id.
Simply noting ambiguity in some part of the regulation is insufficient; there must be ambiguity with respect to the specific question considered.
8
Absent ambiguity, “interpretations contained in formats such as opinion letters are ‘entitled to respect’ under our decision in
Skidmore v. Swift & Co.,
D.
Other circuits that have addressed the question whether the window of correction applies to all deductions made for reasons other than work have reached conflicting conclusions. Subsequent to
Auer,
the Eleventh Circuit had allowed the window of correction to an employer that made deductions for disciplinary reasons, then reimbursed the sums and adopted a written policy proscribing unpaid suspensions. The court did not comment on the Secretary’s interpretation.
Davis v. City of Hollywood,
The Ninth Circuit has held that the pattern or policy of deductions does prevent application of the “window of correction.”
Klem,
E.
We decline to extend
Auer
deference to the Secretary’s interpretation, because § 541.118(a)(6) is unambiguous. “[T]he plain language of the regulation sets out ‘inadvertence’ and ‘made for reasons other than lack of work’ as
alternative
grounds permitting corrective action.”
Auer,
As stated earlier, the
Klem
court did not try to determine whether the regulation is ambiguous.
12
In finding the requisite ambiguity, the
Whetsel
court relied “on the fact that the regulation does not explicitly state that it is available to correct a policy or pattern of deductions, thus leaving open the question of whether it applies to those
*497
circumstances.”
Whetsel,
Under Christensen, this approach is backwards. The presence or lack of ambiguity in a regulation should be determined without reference to proposed interpretations; otherwise, a regulation will be considered “ambiguous” merely because its authors did not have the forethought expressly to contradict any creative contortion that may later be constructed to expand or prune its scope.
Responding to the argument that “because the regulatory language singles out only practices or policies of deductions for lack of work for incorrigibility, the regulation implicitly indicates that any other kind of policy or practice can be corrected,” the Court in
Christensen
stated that “the canon of
expressio unius est exclusio alterius
hаs reduced force in the context of interpreting agency administered regulations and will not necessarily prevent the regulation from being considered ambiguous.”
Id.
at 903 (citations omitted).
Expressio unius
has been defined by the Supreme Court as meaning that “expressing one item of an associated group or series ex-eludes another left unmentioned.”
Chevron U.S.A. Inc. v. Echazabal,
The argument that the regulation is ambiguous is unpersuasive. The Supreme Court has interpreted the regulation and noted no ambiguity.
Auer,
Absent ambiguity, the Secretary’s interpretation is “entitled to respect” under
Skidmore v. Swift & Co.,
IV.
The district court erred in finding that the window of correction was unavailable in this case. Furthermore, the record demonstrates that Hannon properly availed itself of the exception. Hannon tendered plaintiffs the amount of all deductions plus interest five days before trial. Reimbursements may be made at any time to preserve the window of correction. 15 Moreover, Hannon has changed the offending policy. We therefore REVERSE and RENDER judgment in favor of defendants. 16
Notes
. The various Hannon companies named as defendants share common family ownership and make at least some management decisions in collaboration.
. The original complaint was filed by Karen Moore and Derrick Nichols against Hannon Food Service, Inc. The Third Amended Complaint, filed March 31, 1999, resulted in thе current arrangement of parties.
. See,
e.g., Klem v. County of Santa Clara,
.The duties test, see 29 C.F.R. § 541.1, and the salary level test, see 29 C.F.R. § 541.1(f), are not at issue here.
.
See Christensen v. Harris County,
. The Secretary also appeared as
amicus curiae. Christensen,
. As the Court explained, the Secretary argued "that the express' grant of control to employees to use compensatory time, subject to the limitation regarding undue disruptions of workplace operations, implies that all other methods of spending compensatory time are precluded."
Christensen,
.
See Christensen,
.
Klem
was decided a month before
Christensen.
In later affirming
Klem, see Block v. City of Los Angeles,
Paresi
held that because there was no "pattern of deductions” the city could correct the allegedly improper deductions under the window of correction rule.
See id.
at 668. The court continued to note that "[i]n any event, the tеxt of the regulation contains no such limitation.... The deductions made and corrected by the City were made for disciplinary reasons, which are ‘reasons other than lack of work’ and, thus, are covered by the window of correction.”
Id.
Though the “discussion in
Paresi
focused exclusively on the wording of the regulation and did not address ... the Secretary of Labor's interpretation,”
Klem,
. Before
Whetsel,
the Seventh Circuit, like the Ninth Circuit, had also stated that the language of the regulation allowed correction despite a pattern or practice.
DiGiore v. Ryan,
. It did so with little discussion, relying on
Klem
and
Martin v. Malcolm Pirnie, Inc.,
. The court did discuss the requirements of
Auer
that the proposed interpretation be neither " 'plainly erroneous [n]or inconsistent with the regulation.’ "
Klem,
In searching for textual support, the court focused on the word "lost” in the fourth sentence:
For an exemption to be capable of being "lost,” it first must have been obtained. The window of correction, therefore, is available to emрloyers that have exempt employees, because those are the only employers who can lose exemptions. An employer that does not pay on a salaried basis does not have exempt employees. The window of correction is unavailable to such an employer, because the window operates to protect employers from losing exemptions or, in other words, to preserve existing exemptions.
Id. This reasoning is circular. Any improper conduct could result in the employee not being exempt; the regulation creates exceptions where improper conduct can be rehabilitated. The general rule cannot inform the reader what the exceptions are; the text of the window of correction can.
. The Whetsel court implied that when a regulation makes reference to a particular class of conduct, the court should not necessarily find it unambiguous thаt the regulation intends to reach any particular subclass of that conduct. This unrealistically requires an agency to enumerate every conceivable subclass of a covered conduct in order to avoid having their regulations declared ambiguous. This is a needless burden to place on agencies. A genuine application of expressio unius would be to draw the presumption that there are no other types of impropеr deduction besides the two named that can be cured under the window of correction. And given that the regulation is an exception to a general rule that improper deductions will cause an employee to lose his exempt status, that conclusion would be appropriate.
.
Skidmore
requires only that we accord to an administrative judgment weight dependent "upon the thoroughness evident in its consideration, the validity of its reasoning, its consistency with earlier and later pronouncements, and all those factors which give it power to persuade, if lacking power to control.”
. Auer,
. Because we conclude that Hannon properly availed itself of the window of correction, we do not reach the cross-appeal.
