Moroccan authorities have halted the movement of approximately 50,000 migrants towards the Spanish enclave of Ceuta, abruptly ending a surge that created a major migration crisis. Initially, Moroccan security forces appeared to allow the mass movement, which overwhelmed Ceuta's borders. This inaction amplified the already tense situation between Spain and Morocco. The sudden change in policy, with Morocco now actively preventing migrants from proceeding, raises questions about its motivations and the geopolitical context. The incident follows recent diplomatic friction between the two countries, particularly regarding Spain’s hosting of the leader of the Polisario Front, a group seeking independence for Western Sahara. The situation continues to unfold, with Spain struggling to manage the influx and address the underlying political tensions. The shift by Morocco leaves thousands stranded and further complicates migration control efforts.