The United States lifts its naval blockade of Iran after reaching a memorandum of understanding (MOU), according to reporting from multiple outlets. The change is presented as part of an agreement that affects how naval operations are applied around Iran, easing previously imposed restrictions. The reports indicate that the decision is tied directly to the MOU rather than a unilateral, unrelated policy shift. While the available excerpts do not specify the exact terms of the memorandum, the common thread across sources is that the blockade is discontinued and maritime measures toward Iran are adjusted following the diplomatic arrangement. The coverage also indicates that the development is recent and linked to ongoing negotiation efforts. Specific details such as scope, duration, enforcement mechanisms, and whether other sanctions or restrictions are also modified are not included in the provided summaries. Overall, the reporting agrees on the core point: the US ends the naval blockade after signing or concluding an MOU with Iran.