Relating to the modification of certain orders providing for the support of a child.

SB 1923 modifies Texas child support orders to direct payments to the parent with physical custody under specific circumstances. It allows courts to redirect payments when the non-custodial parent voluntarily relinquishes primary care for six months, is incarcerated for 90+ days, or enters certain agreements (like parental safety placement agreements under Section 264.902). The bill requires courts to hold hearings within 30 days for safety placement agreement cases and mandates that unpaid support accrue from the date of the qualifying event. This directly affects parents with physical custody, child support obligors, and family courts handling custody disputes. The law became effective September 1, 2025.