; and (2) by adding at the end the following new subsection: (n) Special rule in case of certain final retired pay overpayment In a case described in section 2771(e) of this title, if the individual described in that subsection other than the decedent is the beneficiary of the decedent under the Plan, each of the first 12 payments, following the death of the decedent, of the annuity payable to the decedent’s beneficiary under the Plan, shall be reduced by one-twelfth of such overpayment. . (c) Effective date The amendments made by this section shall apply with respect to payments made to persons who die on or after the date of the enactment of this Act.