224.—(1) A child who is serving a period of detention in an institution which is a certified reformatory school or an industrial school in accordance with Part IV of the Act of 1908 shall not have his or her period of detention varied by reason only of an alteration of title or description of the said institution.

(2) Where a period of time specified in a provision of the Children Acts, 1908 to 1989, had not expired at the commencement of any corresponding provision of this Act, this Act shall have effect as if the corresponding provision had been in force when the period began to run.