Tex. Fam. Code § 107.022
In a suit other than a suit filed by a governmental entity requesting termination of the parent-child relationship or appointment of the entity as conservator of the child, the court may not appoint:
Added by Acts 2003, 78th Leg., ch. 262, Sec. 1, eff. Sept. 1, 2003.
Acts 2005, 79th Leg., Ch. 172 (H.B. 307), Sec. 9, eff. September 1, 2005.