Very simple not to "accidentally" register to vote in Texas.
From the DL/ID application:
1. Are you a citizen of the United States? If no, go to question 3.
2. If you are a U.S. citizen, would you like to register to vote? If registered, would you like to update your voter information?
I understand that giving false information to procure a voter registration is perjury, and a crime under state and federal law. Conviction of this crime may
result in imprisonment up to one year in jail, a fine up to $4,000, or both. PLEASE READ ALL THREE STATEMENTS TO AFFIRM BEFORE SIGNING.
I am a resident of the county provided above, and a U.S. citizen; I have not been finally convicted of a felony, or if a felon, I have completed all of my punishment
including any term of incarceration, parole, supervision, period of probation, or I have been pardoned; And I have not been determined by a final judgment of a
court exercising probate jurisdiction to be totally mentally incapacitated or partially mentally incapacitated without the right to vote.
By providing my electronic signature, I understand the personal information on my application form and my electronic signature will be used for submitting my
voter’s registration application to the Texas Secretary of State’s office. Wanting to register to vote, I authorize the Department of Public Safety to transfer this
information to the Texas Secretary of State.