Flag of Egypt use until Gamal Abdel Nasser announced the formation of the United Arab Republic in 1958. In 1958, Egypt and Syria united as the United Arab Republic (UAR) and adopted a national flag based on the Arab Liberation flag, with two green stars (representing the two countries of the union) replacing the Eagle of Saladin in the white band. A modified version of the Eagle of Saladin was adopted as the UAR's coat of arms. The flag is now used as the national flag of Syria. Though Syria withdrew from the U.A.R. in 1961, Egypt continued to use the official name
Arab Socialist Union (Syria) dissolved to leave room for the National Union, which was the only legal party within the United Arab Republic (a Syria-Egypt merger under Gamal Abdel Nasser's leadership). However, dissent over the union grew, and another conference, a year later, reversed the party's decision. When the UAR dissolved in 1961, the Baath Party struggled to reform its Syrian branch, but several groups broke away, including a Nasserist and pro-unionist tendency (which formed the Socialist Unionists, (SU)) and a strongly anti-Nasserist current under Akram al-Hawrani, who recreated his former ASP. Meanwhile, several other Nasserite and pro-Egyptian factions worked in opposition to the