diff --git a/packstack/puppet/modules/packstack/manifests/horizon.pp b/packstack/puppet/modules/packstack/manifests/horizon.pp
index 9ae5d0d57..f5d00208e 100644
--- a/packstack/puppet/modules/packstack/manifests/horizon.pp
+++ b/packstack/puppet/modules/packstack/manifests/horizon.pp
@@ -48,18 +48,22 @@ class packstack::horizon ()
       ensure_packages(['openstack-magnum-ui'], {'ensure' => 'present'})
     }
 
-   if hiera('CONFIG_IRONIC_INSTALL') == 'y' {
+    if hiera('CONFIG_IRONIC_INSTALL') == 'y' {
       ensure_packages(['openstack-ironic-ui'], {'ensure' => 'present'})
     }
 
-   if hiera('CONFIG_TROVE_INSTALL') == 'y' {
+    if hiera('CONFIG_TROVE_INSTALL') == 'y' {
       ensure_packages(['openstack-trove-ui'], {'ensure' => 'present'})
     }
 
-   if hiera('CONFIG_SAHARA_INSTALL') == 'y' {
+    if hiera('CONFIG_SAHARA_INSTALL') == 'y' {
       ensure_packages(['openstack-sahara-ui'], {'ensure' => 'present'})
     }
 
+    if hiera('CONFIG_HEAT_INSTALL') == 'y' {
+      ensure_packages(['openstack-heat-ui'], {'ensure' => 'present'})
+    }
+
     include '::packstack::memcached'
 
     $firewall_port = hiera('CONFIG_HORIZON_PORT')