12(1)Paragraph 19 of Schedule 3 (duration of registration) is amended as follows.
(2)In sub-paragraph (1), in paragraph (a) (which relates to the expiry of a registration which has not been renewed) for "the end of the month of May in the year following that in which it was effected " substitute " the end of the period of one year beginning with the date on which it was effected ".
(3)Omit sub-paragraph (2) (which is spent).