; and (2) in subsection (e)— (A) by striking Annex 1001.1a–2 of the North American Free Trade Agreement and inserting Annex 13–A of the USMCA (as defined in section 3 of the United States-Mexico-Canada Agreement Implementation Act ) ; and (B) by striking chapter 10 of such Agreement and inserting chapter 13 of the USMCA . (b) Definitions Section 308(4)(A)(ii) of the Trade Agreements Act of 1979 ( 19 U.S.C. 2518(4)(A)(ii) ) is amended— (1) by striking a party to the North American Free Trade Agreement, and inserting Mexico, as a party to the USMCA (as defined in section 3 of the United States-Mexico-Canada Agreement Implementation Act ), ; and (2) by striking the North American Free Trade Agreement for and inserting the USMCA for . (c) Effective date (1) In general The amendments made by subsections (a) and (b) shall— (A) take effect on the date on which the USMCA enters into force; and (B) apply with respect to a procurement on or after that date. (2) Transition from NAFTA treatment In the case of a procurement before the date on which the USMCA enters into force— (A) the amendments made by subsections (a) and (b) to sections 301 and 308 of the Trade Agreements Act of 1979 ( 19 U.S.C. 2511 and 2518) shall not apply with respect to the contract; and (B) sections 301 and 308 of such Act, as in effect on the day before that date, shall continue to apply on and after that date with respect to the contract. 506. Actions affecting United States cultural industries (a) In general Section 182(f) of the Trade Act of 1974 ( 19 U.S.C. 2242(f) ) is amended— (1) in paragraph (1)(C), by striking article 2106 of the North American Free Trade Agreement and inserting article 32.6 of the USMCA (as defined in section 3 of the United States-Mexico-Canada Agreement Implementation Act )