(A) Upon written notice of withdrawal filed by the petitioner or self-petitioner with any officer of the Service who is authorized to grant or deny petitions.
(B) Upon the death of the beneficiary or the self-petitioner.
(C) Upon the death of the petitioner, unless the Attorney General in his or her discretion determines that for humanitarian reasons revocation would be inappropriate.
(D) Upon the legal termination of the marriage when a citizen or lawful permanent resident of the United States has petitioned to accord his or her spouse immediate relative or family-sponsored preference immigrant classification under section 201(b) or section 203(a)(2) of the Act. The approval of a spousal self-petition based on the relationship to an abusive citizen or lawful permanent resident of the United States filed under section 204(a)(1)(A)(iii) or 204(a)(1)(B)(ii) of the Act, however, will not be revoked solely because of the termination of the marriage to the abuser.
(E) Upon the remarriage of the spouse of an abusive citizen or lawful permanent resident of the United States when the spouse has self-petitioned under section 204(a)(1)(A)(iii) or 204(a)(1)(B)(ii) of the Act for immediate relative classification under section 201(b) of the Act or for preference classification under section 203(a)(2) of the Act.
(F) Upon a child reaching the age of 21, when he or she has been accorded immediate relative status under section 201(b) of the Act. A petition filed on behalf of a child under section 204(a)(1)(A)(i) of the Act or a self-petition filed by a child of an abusive United States citizen under section 204(a)(1)(A)(iv) of the Act, however, will remain valid for the duration of the relationship to accord preference status under section 203(a)(1) of the Act if the beneficiary remains unmarried, or to accord preference status under section 203(a)(3) of the Act if he or she marries.
(G) Upon the marriage of a child, when he or she has been accorded immediate relative status under section 201(b) of the Act. A petition filed on behalf of the child under section 204(a)(1)(A)(i) of the Act or a self-petition filed by a child of an abusive United States citizen under section 204(a)(1)(A)(iv) of the Act, however, will remain valid for the duration of the relationship to accord preference status under section 203(a)(3) of the Act if he or she marries.
(H) Upon the marriage of a person accorded preference status as a son or daughter of a United States citizen under section 203(a)(1) of the Act. A petition filed on behalf of the son or daughter, however, will remain valid for the duration of the relationship to accord preference status under section 203(a)(3) of the Act.
(I) Upon the marriage of a person accorded status as a son or daughter of a lawful permanent resident alien under section 203(a)(2) of the Act.
(J) Upon legal termination of the petitioner's status as an alien admitted for lawful permanent residence in the United States unless the petitioner became a United States citizen. The provisions of 8 CFR 204.2(i)(3) shall apply if the petitioner became a United States citizen.