diff --git a/src/maomao.c b/src/maomao.c
index 4f2a634..f2daacd 100644
--- a/src/maomao.c
+++ b/src/maomao.c
@@ -2737,6 +2737,7 @@ buttonpress(struct wl_listener *listener, void *data) {
 	Client *tmpc;
 	int ji;
 	const MouseBinding *b;
+	struct wlr_surface *old_pointer_focus_surface = seat->pointer_state.focused_surface;
 
 	handlecursoractivity();
 	wlr_idle_notifier_v1_notify_activity(idle_notifier, seat);
@@ -2753,6 +2754,11 @@ buttonpress(struct wl_listener *listener, void *data) {
 			if (c && (!client_is_unmanaged(c) || client_wants_focus(c)))
 				focusclient(c, 1);
 
+			if (surface != old_pointer_focus_surface) {
+				wlr_seat_pointer_notify_clear_focus(seat);
+				motionnotify(0, NULL, 0, 0, 0, 0);
+			}
+
 			if (l && l->layer_surface->current.keyboard_interactive) {
 				focusclient(NULL, 0);
 				client_notify_enter(l->layer_surface->surface,