/REMOVE_IDENTIFIER (default)
       /NOREMOVE_IDENTIFIER

    Specifies whether the user name and account name identifiers
    should be removed from the rights database when a record is
    removed from the UAF. If two UAF records have the same UIC, the
    user name identifier is removed only when the second record is
    deleted. Similarly, the account name identifier is removed only
    if there are no remaining UAF records with the same group as the
    deleted record.