The United Nations’ peacekeeping force in Lebanon expressed concern on Thursday at the “continuing” damage done by Israeli forces in the country’s south despite a ceasefire in the war with Hezbollah.

The United Nations peacekeeping force in Lebanon, UNIFIL, urged swift Israeli withdrawal, citing violations of a ceasefire agreement with Hezbollah. Under the deal, Hezbollah must move north, and Israel withdraws from the south.

Israel won’t permit Hezbollah operatives to return to villages in southern Lebanon and reestablish infrastructure that would pose a threat to Israeli communities, Defense Minister Israel Katz said on Sunday.