diff --git a/src/components/Map/usePostsEngine.js b/src/components/Map/usePostsEngine.js
index 900b6b9..9ae39ed 100644
--- a/src/components/Map/usePostsEngine.js
+++ b/src/components/Map/usePostsEngine.js
@@ -1490,7 +1490,20 @@ export function usePostsEngine({
       const map = mapRef.current;
       const overlay = map?.__swCenteredOverlay;
       if (overlay && overlay.postId === postId) {
+        // Remove event listeners
+        try { if (overlay.onKey) window.removeEventListener("keydown", overlay.onKey); } catch {}
+        try { if (overlay.onAuth) window.removeEventListener("sociowire:auth-changed", overlay.onAuth); } catch {}
+        // Remove overlay element
         try { overlay.el?.remove?.(); } catch {}
+        try { overlay.backdrop?.remove?.(); } catch {}
+        // Restore map interactions
+        const st = overlay.interactionState || {};
+        try {
+          if (st.dragPan) map.dragPan?.enable?.();
+          if (st.scrollZoom) map.scrollZoom?.enable?.();
+          if (st.doubleClickZoom) map.doubleClickZoom?.enable?.();
+          if (st.touchZoomRotate) map.touchZoomRotate?.enable?.();
+        } catch {}
         map.__swCenteredOverlay = null;
       }