Article 121(5) Rome Statute provides for a specific regime for amendments to Articles 5–8 of the Statute. Its final clause precludes the exercise of the jurisdiction of the International Criminal Court over a crime covered by an amendment when committed by a national or on the territory of a state party which has not accepted the amendment. This provision has been understood as derogating from the Statute's general rules on jurisdiction. The present article argues that a stringent reading of the clause as well as a systematic and teleological approach warrant an alternative interpretation in conformity with the jurisdictional system of the Statute.