diff --git a/source.c b/source.c
index 023a13d..5695d42 100644
--- a/source.c
+++ b/source.c
@@ -142,6 +142,7 @@ void on_focus_change(struct GtkLock *gtklock, struct Window *win, struct Window
 
 void on_window_destroy(struct GtkLock *gtklock, struct Window *ctx) {
 	if(MODULE_DATA(ctx) != NULL) {
+		gtk_widget_destroy(POWERBAR(ctx)->revealer);
 		g_free(MODULE_DATA(ctx));
 		MODULE_DATA(ctx) = NULL;
 	}