This question has been addressed in 1 Texas court opinion:
COA01 — February 19, 2026
In this suit to modify the parent-child relationship (SAPCR), the Relator filed a petition for writ of mandamus seeking to vacate or modify the trial court's temporary orders. The First Court of Appeals abated the proceeding to allow the parties to attend mediation. After reaching a full settlement, the Relator filed an unopposed motion to dismiss the petition. The court analyzed the case under the doctrine of mootness, determining that because the parties had resolved their underlying dispute, there was no longer a justiciable controversy for the court to decide. The court granted the motion, reinstated the case from abatement, and dismissed the petition for writ of mandamus.
Litigation Takeaway
“A mandamus petition is a powerful strategic tool in family law that can provide the leverage necessary to settle a case. When an appellate court abates a mandamus proceeding for mediation, practitioners should treat the pending petition as a catalyst for negotiation. If a settlement is reached, counsel must promptly file an unopposed motion to dismiss the appellate proceeding to clear the docket and finalize the resolution.”