; 130 Stat. 2514) is amended— (1) in the heading, by striking Fiscal Year 2017 and inserting Fiscal Years 2017 and 2018 ; and (2) by striking fiscal year 2017 and inserting fiscal years 2017 and 2018 . 1202. Extension and modification of authority for reimbursement of certain coalition nations for support provided to United States military operations (a) Extension Subsection (a) of section 1233 of the National Defense Authorization Act for Fiscal Year 2008 ( Public Law 110–181 ; 122 Stat. 393), as most recently amended by section 1218 of the National Defense Authorization Act for Fiscal Year 2017 ( Public Law 114–328 ), is amended by striking December 31, 2017 and inserting December 31, 2018 . (b) Limitation on Amounts Available Subsection (d)(1) of such section is amended— (1) in the first sentence, by striking October 1, 2016, and ending on December 31, 2017, may not exceed $1,100,000,000 and inserting October 1, 2017, and ending on December 31, 2018, may not exceed $1,000,000,000