Iran’s influence in Lebanon was dealt another blow with the election of US and Arab-backed General Joseph Aoun as the country's new president, months after Tehran's armed ally Hezbollah was mauled by Israel in a 14-month war.

Aoun, who was backed by factions seeking to reduce Hezbollah's dominance, signals a shift away from Lebanon’s political dominance by Iran via the militia.

His election marks the end of a prolonged political vacuum and a decisive moment in Lebanon's complex political landscape, raising questions about the country's future alignment in a shattered Middle East.

Former chief of Lebanon's army, Aoun has distanced himself from Hezbollah. His election, after two rounds of voting, followed years of political paralysis exposing the deep divide between Lebanon's pro-Western factions and a pro-Hezbollah bloc.

In his first address to parliament, Aoun called for the Lebanese state to reclaim control over its military, signaling a possible challenge to Hezbollah.

His presidency, he added, would strive toward giving the state the exclusive right to carry arms, a statement likely aimed at Hezbollah and its vast array of weapons.

His words were met with the longest applause of the speech, though Hezbollah parliamentarians remained seated and silent, marking the national tension between Aoun’s vision and the group's interests.

In a diplomatic message, Iran's embassy in Beirut congratulated Lebanon on Aoun's election, expressing hope for stronger cooperation between the two nations.

“We congratulate brotherly Lebanon for the election of General Joseph Aoun,” the embassy said, emphasizing the importance of cooperation to serve mutual interests.

The statement did not address the status of Hezbollah's arms.