I'm in California. My mom added my name to her home. She submitted some form that did not require my approval/signature. I don't want to be listed as part owner of her home and have asked her to remove me. She was told that I need to submit a quitclaim deed. Is this correct? It sounds strange because I didn't sign anything to get added, now I need a notarized note to get removed? Also, can I simply put zero on the documentary transfer tax boxes? About six months have elapsed since she did this and the property value has probably remined the same.