Iran's IRGC doubted 2015 nuclear deal but Khamenei insisted, MP says

British Foreign Secretary Philip Hammond (2nd R), US Secretary of State John Kerry (R) and European Union High Representative for Foreign Affairs Federica Mogherini (L) talk to Iranian Foreign Minister Mohammad Javad Zarif as the wait for Russian Foreign Minister Sergey Lavrov (not pictured) for a group picture, Vienna, Austria July 14, 2015
British Foreign Secretary Philip Hammond (2nd R), US Secretary of State John Kerry (R) and European Union High Representative for Foreign Affairs Federica Mogherini (L) talk to Iranian Foreign Minister Mohammad Javad Zarif as the wait for Russian Foreign Minister Sergey Lavrov (not pictured) for a group picture, Vienna, Austria July 14, 2015

A member of Iran’s parliament said on Wednesday that the Islamic Revolutionary Guard Corps (IRGC) opposed a 2015 nuclear deal but ultimately complied after Supreme Leader Ali Khamenei urged support for Tehran's negotiators.