Election Code §11.002

(a) In this code, "qualified voter" means a person who: (1) is 18 years of age or older; (2) is a United States citizen; (3) has not been determined by a final judgment of a court exercising probate jurisdiction to be: (A) totally mentally incapacitated; or (B) partially mentally incapacitated without the right to vote; (4) has not been finally convicted of a felony or, if so convicted, has: (A) fully discharged the person's sentence, including any term of incarceration, parole, or supervision, or completed a period of probation ordered by any court; or (B) been pardoned or otherwise released from the resulting disability to vote; (5) is a resident of this state; and (6) is a registered voter. (b) For purposes of Subsection (a)(4), a person is not considered to have been finally convicted of an offense for which the criminal proceedings are deferred without an adjudication of guilt.