diff --git a/src/lib/elementary/elm_slider.c b/src/lib/elementary/elm_slider.c
index 7b36da532e..0a1e5c3f01 100644
--- a/src/lib/elementary/elm_slider.c
+++ b/src/lib/elementary/elm_slider.c
@@ -1045,6 +1045,8 @@ _elm_slider_efl_ui_format_format_cb_set(Eo *obj, Elm_Slider_Data *sd, void *func
    if (sd->format_cb_data && sd->format_free_cb)
      sd->format_free_cb(sd->format_cb_data);
 
+   if (efl_invalidated_get(obj)) return;
+
    sd->format_cb = func;
    sd->format_cb_data = func_data;
    sd->format_free_cb = func_free_cb;