Tex. Election Code § 113.006: CANCELING REGISTRATION.

As soon as practicable after the close of voting, the early voting clerk shall notify the voter registrar of the name of each person who applied for a presidential ballot whose name appears on the list of registered voters. On receipt of the notice, the voter registrar shall cancel the voter's registration.

Acts 1985, 69th Leg., ch. 211, Sec. 1, eff. Jan. 1, 1986. Amended by Acts 1991, 72nd Leg., ch. 203, Sec. 2.29; Acts 1991, 72nd Leg., ch. 554, Sec. 1, eff. Sept. 1, 1991.