A joint resolution to direct the removal of United States Armed Forces from hostilities within or against the Islamic Republic of Iran that have not been authorized by Congress.

The bill, designated as S.J.Res. 172 in the 119th Congress, is a joint resolution aimed at directing the withdrawal of U.S. Armed Forces from any unauthorized hostilities involving or against the Islamic Republic of Iran. Introduced on April 13, 2026, the bill primarily seeks to remove military involvement not sanctioned by Congress in relation to Iran, emphasizing congressional authorization for such actions.