Texas Estates Code - EST § 452.152. Closing Temporary Administration

(a) The court shall act on the list, return, exhibit, and account filed under Section 452.151.

(b) When letters of temporary administration expire or become ineffective for any cause, the court immediately shall enter an order requiring the temporary administrator to promptly deliver the estate remaining in the temporary administrator's possession to the person legally entitled to possession of the estate.

(c) On proof of delivery under Subsection (b), the temporary administrator shall be discharged and the sureties on the temporary administrator's bond shall be released as to any future liability.