20. In paragraph 6 of Schedule 1 to that Act (power to combine collection of contributions with tax)—
(a)in sub-paragraph (5), for “The power to make regulations under this paragraph includes power to” and “the Department” there is substituted respectively “The Secretary of State may by regulations made with the concurrence of the Inland Revenue” and “he”,
(b)in sub-paragraph (6), for the words from the beginning to “may” there is substituted “Provision made in regulations under sub-paragraph (5) above may”, and
(c)in sub-paragraph (7), for “by virtue of this paragraph” there is substituted “under sub-paragraph (1) or (5)”.