The 11th Congress of the Russian Communist Party (Bolsheviks) adopted a resolution on the strengthening of the Red Army. It demanded to establish a strictly organized military, educational and economic conditions in the army. At the same time acknowledged burdensome for the country an army of 1,600,000 men. After the Congress, the Party Central Committee decided to reduce the Red Army at the end of 1922 to 800,000 people. Reduction of the army necessitated the restructuring of management and organizational structure of troops. The supreme military unit became a corps consisting of two or three divisions. Division consisted of three Regiments. Brigades as an independent union was abolished. In the second half of 1922 begins the construction of Rifle Corps headquarters.