Iran has stated that a recently signed agreement with the United States is contingent upon Israel withdrawing from southern Lebanon. The agreement, digitally signed by both US President Donald Trump and Iranian President Masud Pezeshkian, reportedly addresses issues of sovereignty and territorial integrity specifically concerning Lebanon. Iranian officials clarified this linkage from Tehran, emphasizing the condition as crucial for the deal’s validity. The memorandum’s details remain largely undisclosed, but its connection to the ongoing situation in Lebanon is now apparent. This development introduces a new complexity to the US-Iran agreement and regional stability. The Iranian position effectively ties the success of the deal to a resolution of the Israeli-Lebanese border dispute. Further negotiations and actions regarding Israel’s presence in southern Lebanon will be critical.