diff --git a/panels/background/cc-background-chooser-dialog.c b/panels/background/cc-background-chooser-dialog.c
index 0af61c548..fdf0dbb41 100644
--- a/panels/background/cc-background-chooser-dialog.c
+++ b/panels/background/cc-background-chooser-dialog.c
@@ -125,6 +125,9 @@ cc_background_chooser_dialog_dispose (GObject *object)
   g_clear_object (&priv->pictures_source);
   g_clear_object (&priv->colors_source);
   g_clear_object (&priv->wallpapers_source);
+#ifdef HAVE_LIBSOCIALWEB
+  g_clear_object (&priv->flickr_source);
+#endif
   g_clear_object (&priv->thumb_factory);
 
   G_OBJECT_CLASS (cc_background_chooser_dialog_parent_class)->dispose (object);