Sch 20B para 33
(1) This paragraph applies where two or more sentences are to be served consecutively on each other and— (a) one or more of those sentences is a 1967 Act sentence, and (b) one or more of them is a 2003 Act sentence. (2) Section 264 does not affect the length of the period which P must serve in prison in respect of the 1967 Act sentence or sentences. (3) Nothing in this Chapter requires the Secretary of State to release P until P has served a period equal in length to the aggregate of the length of the periods which P must serve in relation to each of the sentences mentioned in sub-paragraph (1). (4) If P is subject to supervision requirements under section 256AA (by virtue of section 264(3C)(b)), section 256AA(4)(b) (end of supervision period) applies in relation to P as if the reference to the requisite custodial period were to the period described in sub-paragraph (3) of this paragraph.