diff -ru ibus-1.4.2.org/ui/gtk/panel.py ibus-1.4.2/ui/gtk/panel.py
--- ibus-1.4.2.org/ui/gtk/panel.py	2012-08-22 23:16:51.000000000 +0900
+++ ibus-1.4.2/ui/gtk/panel.py	2013-02-11 16:40:38.328356131 +0900
@@ -112,7 +112,7 @@
         self.__status_icon.set_visible(False)
         # gtk_status_icon_set_name() is not available in pygtk2 2.17
         if hasattr(self.__status_icon, 'set_name'):
-            self.__status_icon.set_name('ibus-ui-gtk')
+            self.__status_icon.set_name('ibus-ui-gtk-14')
         self.__status_icon.set_title(_("IBus Panel"))
         # Hide icon until bus get the name owner.
         #self.__status_icon.set_visible(True)