§406. Revocation of authentic act; with and without cause; procedure A.(1) A person who executed an authentic act of acknowledgment may, without cause, revoke it within sixty days of the execution of the authentic act of acknowledgment: (a) Upon the submission of a sworn statement refuting the named father. The state registrar, office of vital records, shall develop and make available a form and may impose a fee for the filing of revocation of the authentic act of acknowledgment. This form shall be filed in a central repository of the office of vital records of the Louisiana Department of Health within sixty days of the date of the execution of the authentic act of acknowledgment. The registrar shall send a copy of the revoked acknowledgment to the other party in the original authentic act of acknowledgment. If the party requesting revocation of the authentic act of acknowledgment has been served with a petition for support for the child who is the subject of the act, the party shall also request that the registrar send a copy of the revoked acknowledgment to the agency charged with implementing a program of family support in accordance with R.S. 46:236.1.2; or (b) In a judicial hearing for the limited purpose of revoking the acknowledgment or declaration; or (c) In a judicial hearing relating to the child, including a child support proceeding, wherein the affiant to the authentic act of acknowledgment is a party to the proceeding. (2) If at any time during the hearing, the court has reasonable cause to believe that a party to the authentic act of acknowledgment is or was unable to understand the effects of executing that act, the court shall orally explain to the individual the effects of the execution and the right to revoke the authentic act of acknowledgment in accordance with this Subsection, and the right to genetic tests to determine paternity in accordance with the provisions of R.S. 9:396 in any proceeding relative to the paternity of the child. B.(1) If the notarial act of acknowledgment has not been revoked within sixty days in accordance with the provisions of Subsection A of this Section, a person who executed an authentic act of acknowledgment may petition the court to annul the acknowledgment only upon proof, by clear and convincing evidence, that such act was induced by fraud, duress, material mistake of fact or error, or that the person is not the biological parent of the child. NOTE: Paragraph (B)(2) eff. until Oct. 1, 2027. See Acts 2025, No. 477. (2) The petitioner shall institute the annulment proceeding by ordinary process in a court of competent jurisdiction upon notice to the other party who executed the notarial act of acknowledgment and other necessary parties including the office of children and family services, child support enforcement section of the Department of Children and Family Services. NOTE: Paragraph (B)(2) as amended by Acts 2025, No. 477, eff. Oct. 1, 2027. (2) The petitioner shall institute the annulment proceeding by ordinary process in a court of competent jurisdiction upon notice to the other party who executed the notarial act of acknowledgment and other necessary parties including the office of child support, Department of Children and Family Services. (3) If the court finds based upon the evidence presented at the hearing that there is substantial likelihood that fraud, duress, material mistake of fact or error existed in the execution of the act or that the person who executed the authentic act of acknowledgment is not the biological father, then, and only then, the court shall order genetic tests pursuant to R.S. 9:396. Nothing herein shall preclude the petitioner from presenting any other evidence as a substitute for the genetic tests if it is not possible to conduct such tests. (4) The test results certified under oath by an authorized representative of an accredited laboratory shall be filed with the court and shall be admissible on the issue of paternity pursuant to R.S. 9:397.3. If the test results show a statistical probability of ninety-nine point nine percent or greater, a rebuttable presumption of paternity shall be established. If the acknowledged father is found to be excluded by the tests, an action seeking support or an established order of support shall be dismissed and the acknowledgment of paternity shall be annulled. A judgment dismissing an established order of support does not affect any child support payment or arrearages paid, due or owing prior to the date the annulment was filed. (5) The burden of proof in this proceeding shall be upon the party seeking to revoke the authentic act of acknowledgment. The testimony of the petitioner shall be corroborated by other evidence. C.(1) Except for good cause shown, the court shall not suspend during the pendency of this proceeding any legal obligations, including a support obligation, of the person who petitions the court to revoke or annul the authentic act of acknowledgment under this Section. NOTE: Paragraph (C)(2) eff. until Oct. 1, 2027. See Acts 2025, No. 477. (2) Neither the state of Louisiana, its officers, employees, agents, contractors, nor the office of children and family services, child support enforcement section of the Department of Children and Family Services shall be liable to compensate any person for child support paid or any other costs as a result of the revocation of any authentic act of acknowledgment or the annulment of any judgment of paternity or support in accordance with this Section. NOTE: Paragraph (C)(2) as amended by Acts 2025, No. 477, eff. Oct. 1, 2027. (2) Neither the state of Louisiana, its officers, employees, agents, contractors, nor the office of child support, Department of Children and Family Services shall be liable to compensate any person for child support paid or any other costs as a result of the revocation of any authentic act of acknowledgment or the annulment of any judgment of paternity or support in accordance with this Section. D.(1) The revocation of the authentic act of acknowledgment pursuant to Subsection A of this Section shall not preclude the initiation of a paternity action against any alleged putative father, or by a man against a mother to establish his paternity. (2) However, if the voluntary acknowledgment is annulled by order of the court based upon genetic tests conducted in accordance with Subsection B of this Section which excluded a person as a parent and an order of support has not been established, no further action may be initiated against the excluded person. E.(1) The original form revoking the authentic act of acknowledgment shall be sent by the person revoking it to the state registrar at the office of vital records of the Louisiana Department of Health in accordance with the provisions of this Section. If the revocation is as a result of a judicial hearing, a certified copy of any judgment revoking an authentic act of acknowledgment shall be sent by the clerk of court to the state registrar at the office of vital records of the Louisiana Department of Health. (2) Upon receipt of the form revoking the authentic act of acknowledgment which was executed and filed with the registrar within the sixty-day period or upon receipt of the judgment which shows that the voluntary acknowledgment has been revoked at the hearing which is held no later than the sixtieth day following the execution of the voluntary acknowledgment, or upon receipt of a certified copy of a judgment with a finding shown clearly in the judgment that the authentic act of acknowledgment was annulled due to fraud, duress, material mistake of fact or error that existed in the execution of the act or that the person who executed the authentic act of acknowledgment is not the biological father, the registrar shall make the appropriate amendments to the birth record of the child who was the subject of the order. Acts 2006, No. 344, §4, eff. June 13, 2006; Acts 2008, No. 533, §1; Acts 2012, No. 255, §2; Acts 2016, No. 309, §2; Acts 2025, No. 477, §4, eff. Oct. 1, 2027.
