Section 7573.5 - Declaration void(a) A voluntary declaration of parentage is void if, at the time of signing, any of the following are true:(1) A person other than the woman who gave birth to the child or a person seeking to establish parentage through a voluntary declaration of parentage is a presumed parent under Section 7540 or subdivision (a), (b), or (c) of Section 7611.(2) A court has entered a judgment of parentage of the child.(3) Another person has signed a valid voluntary declaration of parentage.(4) The child has a parent under Section 7613 or 7962 other than the signatories.(5) The person seeking to establish parentage is a donor pursuant to Section 7613.(6) The person seeking to establish parentage asserts that the person is a parent under Section 7613 and the child was not conceived through assisted reproduction.(b) In an action in which a party is seeking a determination that a voluntary declaration of parentage is void under this section, notice shall be provided pursuant to Section 7635.Amended by Stats 2023 ch 851 (AB 1650),s 4, eff. 1/1/2024.Amended by Stats 2019 ch 115 (AB 1817),s 83, eff. 1/1/2020.Added by Stats 2018 ch 876 (AB 2684),s 34, eff. 1/1/2019.