diff --git a/spec/classes/cloud_compute_controller_spec.rb b/spec/classes/cloud_compute_controller_spec.rb
index f17b07cf..476bfc79 100644
--- a/spec/classes/cloud_compute_controller_spec.rb
+++ b/spec/classes/cloud_compute_controller_spec.rb
@@ -67,7 +67,7 @@ describe 'cloud::compute::controller' do
           :memcached_servers       => ['10.0.0.1','10.0.0.2'],
           :database_connection     => 'mysql://nova:secrete@10.0.0.1/nova?charset=utf8',
           :glance_api_servers      => 'http://10.0.0.1:9292',
-          :log_dir                 => false,
+          :log_dir                 => false
         )
       should contain_nova_config('DEFAULT/resume_guests_state_on_host_boot').with('value' => true)
       should contain_nova_config('DEFAULT/default_availability_zone').with('value' => 'MyZone')
diff --git a/spec/classes/cloud_compute_hypervisor_spec.rb b/spec/classes/cloud_compute_hypervisor_spec.rb
index 02b85289..8d8df727 100644
--- a/spec/classes/cloud_compute_hypervisor_spec.rb
+++ b/spec/classes/cloud_compute_hypervisor_spec.rb
@@ -93,7 +93,7 @@ describe 'cloud::compute::hypervisor' do
           :memcached_servers       => ['10.0.0.1','10.0.0.2'],
           :database_connection     => 'mysql://nova:secrete@10.0.0.1/nova?charset=utf8',
           :glance_api_servers      => 'http://10.0.0.1:9292',
-          :log_dir                 => false,
+          :log_dir                 => false
         )
       should contain_nova_config('DEFAULT/resume_guests_state_on_host_boot').with('value' => true)
       should contain_nova_config('DEFAULT/default_availability_zone').with('value' => 'MyZone')
@@ -141,7 +141,7 @@ describe 'cloud::compute::hypervisor' do
           :bind_host               => '10.0.0.1',
           :core_plugin             => 'neutron.plugins.ml2.plugin.Ml2Plugin',
           :service_plugins         => ['neutron.services.loadbalancer.plugin.LoadBalancerPlugin','neutron.services.metering.metering_plugin.MeteringPlugin','neutron.services.l3_router.l3_router_plugin.L3RouterPlugin'],
-          :log_dir                 => false,
+          :log_dir                 => false
       )
       should contain_class('neutron::agents::ovs').with(
           :enable_tunneling => true,
diff --git a/spec/classes/cloud_network_controller_spec.rb b/spec/classes/cloud_network_controller_spec.rb
index 962561ae..a8904938 100644
--- a/spec/classes/cloud_network_controller_spec.rb
+++ b/spec/classes/cloud_network_controller_spec.rb
@@ -84,7 +84,7 @@ describe 'cloud::network::controller' do
           :auth_host           => '10.0.0.1',
           :auth_port           => '5000',
           :database_connection => 'mysql://neutron:secrete@10.0.0.1/neutron?charset=utf8',
-          :api_workers         => '2',
+          :api_workers         => '2'
         )
     end