diff --git a/defaults/main.yml b/defaults/main.yml
index eeb003e2..2af3a335 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -213,7 +213,7 @@ horizon_enable_trove_ui: False
 horizon_enable_designate_ui: False
 
 ## Heat UI Panel
-horizon_enable_heat_ui: True
+horizon_enable_heat_ui: False
 
 ## Neutron features to enable
 horizon_enable_neutron_lbaas: False