him to be necessary or expedient in consequence of the enactment of this Act and in consequence of the independence of Singapore upon separation from Malaysia". This power lasted from 1965 to 1968. The Constitution (Amendment) Act 1965, which was enacted on the same day as the RSIA and also came into force on 9 August 1965, made the 1963 State Constitution amendable by a simple majority – that is, more than 50% – of all the Members of Parliament on the second and third readings of a constitutional amendment bill. The requirement of a two-thirds majority for amendment was only restored in 1979. The justification for the reversion given by the Minister for Law, E.W. Barker, was that "[a]ll consequential amendments that have been necessitated by our constitutional advancement have now been enacted". However, these amendments were made to the 1963 State Constitution; the amendment Acts were silent on whether they applied to the RSIA. Thus, although Parliament has made no attempt to amend the RSIA since 1965, it can theoretically be changed or even repealed by a simple majority in Parliament. One problem this raises is even though the RSIA is categorized by the Government as a "constitutional document", legally speaking it is apparently not part of the consolidated Constitution. Constitutional scholar Dr. Kevin Tan has suggested it should be recognized as a sui generis Act having a unique status. It may be that the RSIA's status is similar to that of the New Zealand Bill of Rights Act 1990, which is also an ordinary Act of Parliament. It has been said that while it is theoretically possible to amend or repeal the Bill of Rights Act by a simple majority of the New Zealand Parliament, "any government intent on repeal or restrictive amendment of the Bill of Rights is likely to suffer extreme political difficulty and opprobrium". In order to safeguard minority interests in a newly independent Singapore and contain the communist threat of the time, a constitutional commission chaired by Chief Justice Wee Chong Jin was convened in 1966 to review the 1963 State Constitution. In its report, the Wee Commission made recommendations regarding two broad areas – political philosophy and principles, and various governmental institutions. Many, but not all, of the recommendations were adopted by Parliament. Reprints of the Constitution In 1980, provisions from the three documents referred to above were consolidated into a single