The State Department on Thursday said “in no way” did the UN atomic watchdog agree to let Iran inspect its own nuclear facilities, rejecting revelations of a secret side deal between the Islamic Republic and the International Atomic Energy Agency.

The Associated Press reported Wednesday on a previously undisclosed side deal between Iran and the IAEA that would allow Tehran to use its own inspectors to investigate a site it has been accused of using to develop nuclear arms at least a decade ago. The IAEA wishes to investigate the site in order to learn more about Iran’s past activities there.