Petition to Terminate the Parent-Child Relationship Based on Mistaken Paternity
TexasLawHelp.org (Texas Supreme Court–approved and legal-aid forms) · Family Law
Verified current as of October 27, 2026
Petition a man files in a Texas district or county court under Family Code section 161.005 to end his parental rights after learning he is not the biological father.
This form must be printed and filled by hand, or opened in Adobe Acrobat.