diff --git a/src/lib/edje/edje_smart.c b/src/lib/edje/edje_smart.c
index 816d2d5fdd..a6887ff397 100644
--- a/src/lib/edje/edje_smart.c
+++ b/src/lib/edje/edje_smart.c
@@ -42,7 +42,7 @@ _edje_object_eo_base_destructor(Eo *obj, Edje *class_data EINA_UNUSED)
 }
 
 EOLIAN static void
-_edje_object_eo_base_dbg_info_get(Eo *eo_obj, Edje *_pd EINA_UNUSED, Eo_Dbg_Info *root)
+_edje_object_eo_base_dbg_info_get(Eo *eo_obj, Edje *_pd EINA_UNUSED, Eo_Dbg_Info *root) EINA_ARG_NONNULL(3)
 {
    eo_do_super(eo_obj, MY_CLASS, eo_dbg_info_get(root));
    Eo_Dbg_Info *group = EO_DBG_INFO_LIST_APPEND(root, MY_CLASS_NAME);