The last (and current) version of the Argentine Constitution was carried out by Carlos Saúl Menem in 1994. It included many of the modifications from the 1972 "amendment" as the growth of the Senate size (three per Province), one-term presidential reelection and reduction of its term to four years. It also made Buenos Aires City an autonomous entity with its own authorities. Other changes were done to ensure a softer presidentialist regime, the inclusion of a new chapter into the Bill of Rights related to politics, health and environment, and also the adoption of a much faster legislative procedure for creating laws. In addition to the 1994 constitutional reform, the requirement that the President or Vice President of the Republic belong to the Roman Catholic faith was also abolished.