--- a/data/terminator.desktop.in
+++ b/data/terminator.desktop.in
@@ -9,7 +9,7 @@
 StartupNotify=true
 X-Ubuntu-Gettext-Domain=terminator
 X-Ayatana-Desktop-Shortcuts=NewWindow;
-[NewWindow Shortcut Group]
+[X-NewWindow Shortcut Group]
 Name=Open a New Window
 Exec=terminator
 TargetEnvironment=Unity