Cyprus is making an official complaint to motor sport's world governing body over what it calls a political "trick" at the Turkish Grand Prix.
The Turkish Cypriot leader, Mehmet Ali Talat, presented the Formula One trophy at the televised event in Istanbul.
However, he was introduced as president of the Turkish Cypriot "state" - which is only recognised by Turkey.
Cyprus has been split since 1974, when Turkish troops invaded the north of the island after a Greek-inspired coup.
"The Cypriot government will denounce this unacceptable and provocative piece of theatre," Cyprus government spokesman Christodoulos Pashardis told reporters after the Grand Prix award ceremony.