However, in an interview aired Sunday but apparently recorded earlier, Trump said Iran was "militarily defeated" and he insisted the uranium could be removed "whenever we want."
Meanwhile, US President Donald Trump on Thursday (local time) said he would not use a nuclear weapon in the conflict with Iran, stating that such weapons should never be used by anyone.
This means more threats from both sides over Iran’s nuclear program and periodic flare-ups of violence between Israel and Iran, the US and Iran, or both.
Tehran has kept the pressure on Israel and its Gulf Arab neighbour, despite US and Israeli insistence that Iran's military capabilities have been all but destroyed.
Both countries have sought to mediate in the Middle East to prevent the conflict from escalating, with Islamabad saying it is ready to host "meaningful talks" between the US and Iran.
Iran's Foreign Minister Abbas Araghchi said on Thursday that Tehran will not exercise any restraint if energy facilities are attacked again in the war with the US and Israel.