Supplementary power in connection with implementation period

1 A Minister of the Crown may by regulations— a provide for other modifications for the purposes of section 1B(3)(f)(i) (whether applying in all cases or particular cases or descriptions of case), b provide for subsection (3) or (4) of section 1B not to apply to any extent in particular cases or descriptions of case, c make different provision in particular cases or descriptions of case to that made by subsection (3) or (4) of that section, d modify any enactment contained in this Act in consequence of any repeal made by section 1A(5) or 1B(6), or e make such provision not falling within paragraph (a) , (b) , (c) or (d) as the Minister considers appropriate for any purpose of, or otherwise in connection with, Part 4 of the withdrawal agreement. 2 The power to make regulations under subsection (1) may (among other things) be exercised by modifying any provision made by or under an enactment. 3 In subsection (2) “enactment” does not include primary legislation passed or made after IP completion day. 4 No regulations may be made under subsection (1) after the end of the period of two years beginning with IP completion day.