Iraq’s Hashd al-Shaabi (Popular Mobilization) forces on Friday named Abdulaziz al-Mohammadawi their new deputy leader.

Al-Mohammadawi succeeds former leader Abu Mahdi al-Muhandis who was slain in a U.S. airstrike on Jan. 3 which also killed Iranian commander Qasem Soleimani, who was then head of Iran’s Islamic Revolutionary Guards Corps’ elite Quds Force.

“The Hashd [al-Shaabi] leaders agreed, during a meeting, to choose commander Abdulaziz al-Mohammadawi, as the chief of staff to succeed al-Muhandis,” senior member Abu Ali al-Basri, told state-run TV.

The decision will be approved in the coming days by caretaker Prime Minister Adel Abdul-Mahdi, according to al-Basri.

Read more: Iraq's Hashd al-Shaabi names new deputy leader