 In November 1944 Corps was reassigned to 4th Ukrainian Front's, 1st Guards Army, only the artillery units saw the action within the 1st Ukrainian Front's in the Soviet offensive near Jasło.As part of 4th Ukrainian Front, 18th Army the Corps took part in the secondary battles until the end of the war and participated in the liberation of central Slovakia and east Moravia.However the 1st Tank Brigade, 1st Czechoslovak Mixed Air Division and some infantry units were reassigned again to the 1st Ukrainian Front's 38th Army and fought in the hardest fights in the Moravian-Ostrava Operation.