diff --git a/gtk2_ardour/ardour_ui_ed.cc b/gtk2_ardour/ardour_ui_ed.cc
index ea48eeb2c8..00d9d1908b 100644
--- a/gtk2_ardour/ardour_ui_ed.cc
+++ b/gtk2_ardour/ardour_ui_ed.cc
@@ -466,8 +466,10 @@ ARDOUR_UI::install_actions ()
 
 	act = ActionManager::register_action (transport_actions, X_("primary-clock-timecode"), _("Timecode"), sigc::bind (sigc::mem_fun(primary_clock, &AudioClock::set_mode), AudioClock::Timecode));
 	ActionManager::session_sensitive_actions.push_back (act);
+#ifndef LIVETRAX
 	act = ActionManager::register_action (transport_actions, X_("primary-clock-bbt"), _("Bars & Beats"), sigc::bind (sigc::mem_fun(primary_clock, &AudioClock::set_mode), AudioClock::BBT));
 	ActionManager::session_sensitive_actions.push_back (act);
+#endif
 	act = ActionManager::register_action (transport_actions, X_("primary-clock-minsec"), _("Minutes & Seconds"), sigc::bind (sigc::mem_fun(primary_clock, &AudioClock::set_mode), AudioClock::MinSec));
 	ActionManager::session_sensitive_actions.push_back (act);
 	act = ActionManager::register_action (transport_actions, X_("primary-clock-seconds"), _("Seconds"), sigc::bind (sigc::mem_fun(primary_clock, &AudioClock::set_mode), AudioClock::Seconds));
@@ -477,8 +479,10 @@ ARDOUR_UI::install_actions ()
 
 	act = ActionManager::register_action (transport_actions, X_("secondary-clock-timecode"), _("Timecode"), sigc::bind (sigc::mem_fun(secondary_clock, &AudioClock::set_mode), AudioClock::Timecode));
 	ActionManager::session_sensitive_actions.push_back (act);
+#ifndef LIVETRAX
 	act = ActionManager::register_action (transport_actions, X_("secondary-clock-bbt"), _("Bars & Beats"), sigc::bind (sigc::mem_fun(secondary_clock, &AudioClock::set_mode), AudioClock::BBT));
 	ActionManager::session_sensitive_actions.push_back (act);
+#endif
 	act = ActionManager::register_action (transport_actions, X_("secondary-clock-minsec"), _("Minutes & Seconds"), sigc::bind (sigc::mem_fun(secondary_clock, &AudioClock::set_mode), AudioClock::MinSec));
 	ActionManager::session_sensitive_actions.push_back (act);
 	act = ActionManager::register_action (transport_actions, X_("secondary-clock-seconds"), _("Seconds"), sigc::bind (sigc::mem_fun(secondary_clock, &AudioClock::set_mode), AudioClock::Seconds));