In late 1951, Iran's Parliament in a near unanimous vote approved the oil nationalization agreement. The bill was widely popular among most Iranians, and generated a huge wave of nationalism, and immediately put Iran at loggerheads with Britain (the handful of MPs that disagreed with it voted for it as well in the face of overwhelming popular support, and the Fadaiyan's wrath). The nationalization made Mosaddegh instantly popular among millions of Iranians, cementing him as a national hero, and placing him and Iran at the center of worldwide attention. Many Iranians felt that for the first time in centuries, they were taking control of the affairs of their country. Many also expected that nationalization would result in a massive increase of wealth for Iranians.