Pub. L. 114–328, div. A, title XI, § 1136(b), Dec. 23, 2016, 130 Stat. 2460, provided that: “The amendment made by subsection (a) [enacting this section] shall apply to any former Government employee (as described in section 3330e of title 5, United States Code, as added by such subsection) appointed or reinstated on or after the date that is 180 days after the date of enactment of this Act [Dec. 23, 2016].”