; 123 Stat. 1906) shall remain in effect through September 30, 2018. (3) USAID civil service annuitant waiver Section 625(j)(1) of the Foreign Assistance Act of 1961 ( 22 U.S.C. 2385(j)(1) ) shall be applied by substituting September 30, 2018 for October 1, 2010 in subparagraph (B). (4) Overseas pay comparability and limitation (A) Subject to the limitation described in subparagraph (B), the authority provided by section 1113 of the Supplemental Appropriations Act, 2009 ( Public Law 111–32 ; 123 Stat. 1904) shall remain in effect through September 30, 2018. (B) The authority described in subparagraph (A) may not be used to pay an eligible member of the Foreign Service (as defined in section 1113(b) of the Supplemental Appropriations Act, 2009 ( Public Law 111–32 ; 123 Stat. 1905)) a locality-based comparability payment (stated as a percentage) that exceeds two-thirds of the amount of the locality-based comparability payment (stated as a percentage) that would be payable to such member under section 5304 of title 5, United States Code, if such member’s official duty station were in the District of Columbia. (5) Categorical Eligibility The Foreign Operations, Export Financing, and Related Programs Appropriations Act, 1990 ( Public Law 101–167 ) is amended— (A) in section 599D ( 8 U.S.C. 1157 note)— (i) in subsection (b)(3), by striking and 2017 and inserting 2017, and 2018 ; and (ii) in subsection (e), by striking 2017 each place it appears and inserting 2018 ; and (B) in section 599E ( 8 U.S.C. 1255 note) in subsection (b)(2), by striking 2017 and inserting 2018 . (6) Inspector general annuitant waiver The authorities provided in section 1015(b) of the Supplemental Appropriations Act, 2010 ( Public Law 111–212 ; 124 Stat. 2332) shall remain in effect through September 30, 2018. (7) Extension of war reserves stockpile authority (A) Section 12001(d) of the Department of Defense Appropriations Act, 2005 ( Public Law 108–287