Religious freedom in Egypt is hampered to varying degrees by discriminatory and restrictive government policies. Coptic Christians, being the largest religious minority in Egypt, are also negatively affected. Copts have faced increasing marginalization after the 1952 coup d'état led by the Free Officers Movement, a group of army officers led by Mohammed Naguib and Gamal Abdel Nasser. Until recently, Christians were required to obtain presidential approval for even minor repairs in churches. Although the law was eased in 2005 by handing down the authority of approval to the governors, Copts continue to face many obstacles and restrictions in building new churches. These restrictions do not apply for building mosques, although in August 2017, the Parliament of Egypt removed the legal restrictions that limited the construction of new churches.