Iran President Hassan Rouhani. AFP

Iran on Tuesday warned North Korea against accepting any nuclear deal with U.S. President Donald Trump.

“We don’t know what type of person the North Korean leader is negotiating with. We are facing a man who revokes his signature while abroad.

“It is not clear that he would not cancel the agreement before returning back home,” Iran’s government spokesman, Mohammad Bagher Nobakht, was quoted as saying by IRNA new agency.

Trump pulled the U.S. out of a 2015 nuclear deal with Iran on May 9, calling it deeply flawed and re-imposing unilateral sanctions.