Eradication of criminal acts of corruption has become an international issue. As a country that has ratified UNCAC, Indonesia is responsible for working with other countries in the fight against corruption, both in preventing and enforcing the law. One of the final stages in the enforcement of anti-corruption law is the implementation of court decisions known as execution. In the practice of cross-border executions, sometimes there are Obstacles to the existence of an extradition treaty. In its dynamics, obstacles are often encountered in the implementation of extradition, including in the case of corruption. The difference in legal substance often causes obstacles in the enforcement of anti-corruption laws in Indonesia that intersect with the jurisdictions of other countries. In the case of the execution of Djoko S. Tjandra, extradition should be carried out as a form of respect for the authority of the Republic of Indonesia and the good faith of the Malaysian Government in establishing international cooperation.