; and (2) in subsection (c)— (A) by striking Subject to such amounts as are provided in appropriations Acts, the each place it appears and inserting The ; and (B) in paragraph (12) by striking to the extent that such costs and all that follows through and 1994 . (b) Amendment to the Internal Revenue Code Section 9507 of the Internal Revenue Code of 1986 is amended— (1) in subsection (c)(1)— (A) by striking , as provided in appropriations Acts, ; and (B) by striking the Superfund Amendments and Reauthorization Act of 1986 in clause (i) thereof and inserting the Superfund Polluter Pays Restoration Act of 2017 ; and (2) in subsection (d)(3), by striking subparagraph (B) and redesignating subparagraph (C) as subparagraph (B).