5. In paragraph (3) of regulation 22A of the Income Support (General) Regulations 1987(1) (reduction in applicable amount where the claimant is appealing against a decision that he is not incapable of work), for the words from “made” to “claimant” there shall be substituted the words “ the first determination made in accordance with, the all work test before 3rd April 2000 or, after that date, the personal capability assessment, in relation to the claimant”.