Constitution of Uganda was formally declared to be Uganda's only official party. The third constitution was partially suspended under Idi Amin by virtue of Legal Notice No. 1 of 1971 and largely ignored during his Presidency. In particular, since the notice suspended Article 1 (supremacy of the constitution), it paved for the way for Amin to rule by decree. Further constitutional changes by made by the Constitution (Modification) Decree No. 5 of 1971, which provided that all executive powers were to be exercisable by Chairman of the Defence Council (a title Amin himself held) and the Parliament (Vesting of Powers) Decree No. 8
Hafizullah Amin did not participate in the meeting. This, according to Beverley Male, "suggested that some plot against Amin was in preparation". Taraki was instructed to stop-over in Moscow, where the Soviet leaders urged him to remove Amin from power as per the KGB's decision, because Amin posed danger. Amin's trusted aid, Daoud Taroon, informed Amin of the meeting and the KGB's plan. In Kabul, Taraki's aides, the Gang of Four (consisting of Watanjar, Mazdoryar, Gulabzoi and Sarwari), planned a plot to assassinate Amin, but it failed as Amin was informed of this. Within hours of Taraki's return to Kabul on 11