The Islamic Revolutionary Guard Corps (IRGC) announced that it will not recognize a newly announced shipping lane in the Strait of Hormuz, stating the route was established without coordination with Tehran. The IRGC emphasized that only routes approved by Iran are permitted for passage. Vessels have been instructed to maintain communication with the IRGC navy via maritime channel 16. The corps warned that ships using unauthorized routes could face enforcement actions, including seizure or other measures.