An Act to facilitate compliance by Australia with obligations under the Rome Statute of the International Criminal Court, and for related purposes
Part 3 Requests by the ICC for arrest and surrender of persons
Division 4—Surrender of persons
(2) The Attorney-General may refuse a request for surrender of a person if:
there are competing requests from the ICC, and from a foreign country that is not a party to the Statute, relating to different conduct, and subsection 40(3) applies.
Competing request - different conduct
EDIT.