diff --git a/legacy/elementary/src/edje_externals/elm.c b/legacy/elementary/src/edje_externals/elm.c
index c07a0fb75b..e7b75cc1bf 100644
--- a/legacy/elementary/src/edje_externals/elm.c
+++ b/legacy/elementary/src/edje_externals/elm.c
@@ -19,7 +19,7 @@ external_elm_init(void)
 }
 
 static Eina_Bool
-_shutdown_idler(void *data)
+_shutdown_idler(void *data __UNUSED__)
 {
    elm_shutdown();