In early 1955 the Anti-Imperialist Front joined the Independence Front (a coalition of opponents to az-Zahari, including the
Umma Party). Through the participation of the Anti-Imperialist Front, the Independence Front gained more influence in urban areas as workers' and students' movements became active in the Independence Front. The Anti-Imperialist Front broke away from the Independence Front in September 1955. In November 1955 the Independence Front tried to oust al-Azhari through a vote in the House of Representatives. The Anti-Imperialist Front refused to support this action, and Hassan at-Taheer Zarouq abstained from voting. The Anti-Imperialist Front explained its position that it struggled for principles, rather against any particular individuals. Instead, the Anti-Imperialist Front called for a national unity government. This move alienated the Anti-Imperialist Front from both the government and the other opposition forces. When the al-Azhari cabinet was followed by the government of
Abdallah Khalil, the Anti-Imperialist Front retained its oppositional stance. Again, the Anti-Imperialist Front sought to build a broad, national front. However, such a front did not materialize as the
People's Democratic Party (whom the communists had identified as a potential key partner) aligned with the Umma Party instead. ==Suez Crisis==