This paragraph shall apply only to recoveries of overpayments that are made from discretionary appropriations, as defined in section 250(c)(7) of the Balanced Budget and Emergency Deficit Control Act of 1985 (
2 U.S.C. 900(c)(7)), and shall not apply to recoveries of overpayments that are made from discretionary amounts that were appropriated before the date of enactment of the Improper Payments Elimination and Recovery Act of 2010, as in effect on the day before the date of enactment of this section.