The 1953 Yugoslav Constitutional Law was a big packet of constitutional amendments to the 1946 Yugoslav Constitution, with the goal of introducing the idea of self-management in the constitutional matter of the Federal People's Republic of Yugoslavia. It came into effect on January 13, 1953. The amended 1946 constitution would remain in power until the adoption of the 1963 Yugoslav Constitution.
This packet of constitutional amendments was approved at the sixth congress of the League of Communists of Yugoslavia. It partially separated party and state political functions and granted some civil and political rights to individuals and constituent republics. It further established legal foundations for workers' control over enterprises and expanded local governmental power. It established the Federal People's Assembly with two houses: a Federal Chamber, directly representing the regions, and a Chamber of Producers, representing economic enterprises and worker groups. The executive branch of the federal government (Federal Executive Council or FEC) included only the five ministries dealing with national affairs and foreign policy. The League of Communists retained exclusive political control, based on the Leninist credo that the state bureaucracy would wither away, and that a multiparty system would only bring more cumbersome bureaucratic institutions.[1]