diff --git a/gtk2_ardour/add_route_dialog.cc b/gtk2_ardour/add_route_dialog.cc
index c8f4d71713..7096d0e375 100644
--- a/gtk2_ardour/add_route_dialog.cc
+++ b/gtk2_ardour/add_route_dialog.cc
@@ -169,10 +169,17 @@ AddRouteDialog::AddRouteDialog ()
 		     "* " + _("The number of busses to add") + "\n" +
 		     "* " + _("A name for the buss(es)")
 		     ));
-	}
 
-#warning ADD TRIGGER TRACKS to builtin_types above
-	// track_bus_combo.append_text (_("Trigger Tracks"));
+		builtin_types.push_back (
+		   std::pair<string,string> (_("Trigger Tracks"), std::string () +
+		     _("Use these settings to create one or more trigger tracks.") + "\n\n" +
+		     _("Trigger tracks contain audio/MIDI regions that can be triggered on demand.") + "\n\n" +
+		     _("You may select:") + "\n" +
+		     "* " + _("The number of tracks to add") + "\n" +
+		     "* " + _("A name for the track(s)")
+		     ));
+
+	}
 
 	insert_at_combo.append_text (_("First"));
 	insert_at_combo.append_text (_("Before Selection"));