[archet22522]

What if you have not been to court over child support and you sign over your rights, could the other parent still take you to court for support?

[AK lawyer]

Yes. Unless the child is adopted by the other parent's spouse.

But read this.

[Fr_Chuck]

The issue is that you can't "sign over your rights" not unless there is a partner for the custody parent to adopt. Rights can be taken away by CPS for various reasons, and at times in the US in some states there are a few reasons the custody parent can take rights away.

But in general it is a myth that you can sign over your rights.

Also normally if rights are taken away, except for adoption, child support is still owed anyway.

[ScottGem]

There is this myth that a parent can "sign over their rights". But its only a myth. So anything you sign that says you give up your rights would be ignored by a court if the other parent decided to go after support in court.