The central issue of this summary judgment appeal is whether former employees ratified a release waiving ail discrimination claims against their former employer thereby precluding later suit for age discrimination. Concluding that they have, we affirm the summary judgment.
FACTUAL AND PROCEDURAL BACKGROUND
On May 3, 1993, appellee Lomas Information Systems, Inc. (“Lomas”) terminated appellants Tom Blakeney, Michael Blohm, Robert S. Huffer, Erin Phelps, James Ruska, Linn Madsen, Kathy Howell, and Mike Sweet (collectively “the employees”). In accordance with Lomas’s 1993 Reduction in Force Program, each employee was entitled to severance benefits as consideration for signing a document entitled “General Release.” This *484 release included a broad waiver of all discrimination claims. 1 Each employee voluntarily signed the release and received the appropriate severance pay.
Despite having signed the release specifically waiving all discrimination claims, the employees subsequently filed charges of unlawful age discrimination with the Equal Employment Opportunity Commission. On July 18, 1994, the former employees sued Lomas alleging that they were victims of age discrimination when Lomas terminated them and when the company failed to rehire them. To escape the effect of the release, the employees alleged that it had no force because it failed to comply with the provisions of the Older Workers Benefit Protection Act, Pub.L. No. 101-433,104 Stat. 978 (codified at 29 U.S.C. § 626(f)) (“OWBPA”).
In the district court, Lomas moved for summary judgment on the ground that the employees waived their right to sue by signing the release and retaining their severance benefits. The district court agreed and granted summary judgment for Lomas on that basis. The court concluded that the release, while failing to meet the requirements of the OWBPA, created a voidable contract which the employees ratified by retention of the severance pay. The employees appeal contending primarily that failure to comply with the OWBPA precludes ratification of the release.
DISCUSSION
We review the granting of a summary judgment de novo under well-established standards.
See Celotex Corp. v. Catrett,
As a material inducement to Lomas ... to enter into this General Release, [this employee] hereby irrevocably and unconditionally releases, acquits and forever discharges the Company ... from any and all charges, complaints, claims, liabilities, obligations, promises, agreements, controversies, damages, actions, causes of action, suits, rights, demands, losses, debts and expenses ... of any nature whatsoever, known or unknown, suspected or unsuspected, including, but not limited to, rights under federal, state or local laws prohibiting discrimination, claims growing out of any legal restrictions on the Company’s right to terminate its employees ... which ... [this employee] now has, owns or holds, or claims to have owned or held, or which ... at any time heretofore had owned or held, or which [this employee] at any time hereinafter may have owned or held or claimed to have owned or held against each of any of the Releases. As consideration for this General Release, the Company agrees to pay [this employee] the sum of [payment amount] (less deductions) as severance pay.... The employee enters into this General Release with full knowledge of its contents and enters into this agreement voluntarily.
The OWBPA amended the Age Discrimination in Employment Act (“ADEA”) to enable an employer to enforce a waiver of age discrimination claims. See 29 U.S.C. § 626(f)(1). Section 626(f)(1) provides that an individual may not waive rights under the statute unless the waiver is “knowing and voluntary.” To constitute a knowing and voluntary waiver, the release must meet specific statutory requirements such as specifically referring to the ADEA, advising the individual to consult with an attorney, and providing a grace period to consider signing the agreement. See 29 U.S.C. §§ 626(f)(1)(B), (E), (F).
It is undisputed that the release signed by the employees failed to meet these statutory requirements. The parties, however, disagree about the effect of this deficiency. Relying on our decision in
Wamsley v. Champlin Refining & Chemicals, Inc.,
We believe
Wamsley,
which is binding on this Court, does control the outcome of this appeal. In
Wamsley,
we held that failure to meet the requirements outlined in
*485
section 626(f)(l)(A)-(H) did not create a void contract, but merely a voidable one.
The employees, however, did not exercise this option. Instead, they chose to keep the benefit of their bargain, the severance pay. Retaining the consideration after learning that the release is voidable constitutes a ratification of the release.
Wittorf,
In an attempt to revive their lawsuit, the employees argue that the ratification of the release only applies to their termination claims and not their rehiring claims. According to the employees, because they cannot prospectively waive age discrimination claims, summary judgment was improper on the rehiring claim. This argument, however, is unpersuasive because the rehiring claim is not a future claim. In the release, the employees waived all rights to suit arising out of their termination. The employees’ cause of action for failure to rehire is simply an attempt to revive claims they were paid to release. Any claim concerning failure to rehire certainly arises out of their termination and was extant when the release was ratified.
CONCLUSION
We conclude that the district court properly granted summary judgment because no genuine issue of material fact exists and Lo-mas is entitled to a judgment as a matter of law. 4 As a matter of law, the employees *486 ratified the release thereby waiving all claims of age discrimination. The summary judgment is AFFIRMED.
Notes
. The release provided as follows:
. In their complaint, the employees requested a declaratory judgment as to what part of the severance pay is attributable to the age discrimination claims. On appeal, the employees allege the district court erred by "refus[ing] to focus on this request.” As we noted in
Grillet,
the employees had to tender the entire severance pay to properly rescind the waiver.
. It is undisputed that to this day the employees have not returned the severance benefits to Lo-mas. Instead, the employees indicated to the district court that they were willing to tender only the amount judicially detennined to be related to age claims. This incomplete tender offer came nearly twenty-two months after termination, eight months after filing suit, and seven months after Lomas’s motion for summary judgment alerted them to the waiver defense. While we decline to prescribe a precise timetable for tender, we agree with the district court, relying on
Grillet,
that "[tjhis offer is simply too little, too late.”
.The employees also contend that there is a fact issue regarding whether their waiver was "knowing and voluntary.” This assertion is based upon a hearsay statement contained in an employee affidavit that a personnel officer of Lomas told the employee, who was terminated in 1992 unrelated to the reduction in force, that the release did not cover age discrimination claims. Since Lomas already concedes for purposes of summary judgment that the waivers were not know *486 ing and voluntary, this alleged fact issue is immaterial.
