File suit to have the support order rescinded. However, child support and parental rights are two entirely different issues and a parent cannot be forced to relinquish his or her rights to their biological child. Voluntarily requesting child support termination does not affect the non custodial parent's custodial or visitation rights. The court will only terminate parental rights in cases of documented neglect and/or abuse, and sometimes not even then. In some instances rather than terminating rights supervised visitation will be ordered.