SeDeleteAccessState

VOID __stdcall SeDeleteAccessState(_ACCESS_STATE *AccessState){
  SepDeleteAccessState(AccessState);
  SeReleaseSubjectContext((PSECURITY_SUBJECT_CONTEXT)AccessState + 1);
}

Referenced by:

CmKeyBodyRemapToVirtual
CmKeyBodyRemapToVirtualForEnum
CmKeyBodyReplicateToVirtual
CmpDoBuildVirtualStack
NtGetNextProcess
NtGetNextThread
PsOpenProcess
SepCopyAnonymousTokenAndSetSilo
SepCreateTokenEx