In section 17 of the M1Mental Health Act 1983 (leave of absence for patient liable to be detained in a hospital under Part II of that Act), in subsection (5), the words from “; and without prejudice” to the end (which cause a patient on leave of absence to cease to be liable to be so detained six months after the beginning of his absence even though he would not otherwise have by then ceased to be so liable) shall be omitted.

In Schedule 1 to that Act (application of provisions to patients subject to hospital and guardianship orders), in Part II (patients subject to special restrictions), in paragraph 3(c) (modifications of section 17(5)), for the word “six” there shall be substituted “ twelve ”.

Subsections (1) and (2) apply where leave of absence has been granted to a patient before the day on which this section comes into force (as well as where it is granted to a patient after that day).