The two made the remarks in a meeting in Tehran during which they discussed Tehran-IAEA cooperation, according to IRNA.
The IAEA director-general once again reiterated that Iran has remained committed to its pledges under the 2015 nuclear deal, saying the agency regards the implementation of the deal by all the contracting parties is as having special significance.
The IAEA chief arrived in Tehran late on Saturday to hold talks with top Iranian officials, including President Hassan Rouhani and Foreign Minister Mohammad Javad Zarif.
Bahrouz Kamalvandi, the spokesman of the Atomic Energy Organization of Iran (AEOI), wrote on his Telegram channel on Saturday that 'Mr. Amano's visit can be an attempt to bolster Iran deal.'
'We will fulfill the commitments we have accepted provided the other parties to the deal fully honor their commitments,' Kamalvandi said.