diff --git a/rigo/rigo/controllers/daemon.py b/rigo/rigo/controllers/daemon.py
index c14ce0d49..4e1f6acc4 100644
--- a/rigo/rigo/controllers/daemon.py
+++ b/rigo/rigo/controllers/daemon.py
@@ -731,7 +731,7 @@ class RigoServiceController(GObject.Object):
         Notify User about Application Management errors.
         """
         if app is None:
-            app_name = _("Application")
+            app_name = prepare_markup(_("Application"))
         else:
             app_name = app.name
         msg = prepare_markup(_("An <b>unknown error</b> occurred"))