The Confederacy passed the first American law of national conscription on April 16, 1862. The white males of the Confederate States from 18 to 35 were declared members of the Confederate army for three years, and all men then enlisted were extended to a three-year term. They would serve only in units and under officers of their state. Those under 18 and over 35 could substitute for conscripts, in September those from 35 to 45 became conscripts. The cry of "rich man's war and a poor man's fight" led Congress to abolish the substitute system altogether in December 1863. All principals benefiting earlier were made eligible for service. By February 1864, the age bracket was made 17 to 50, those under eighteen and over forty-five to be limited to in-state duty.