Section 3693 Of Article 4. Relief From Orders From California Family Law Code >> Division 9. >> Part 1. >> Chapter 6. >> Article 4.

. When ruling on an action or motion to set aside a support order, the court shall set aside only those provisions materially affected by the circumstances leading to the court's decision to grant relief. However, the court has discretion to set aside the entire order, if necessary, for equitable considerations.