diff --git a/manifests/plugins/ml2/mech_driver.pp b/manifests/plugins/ml2/mech_driver.pp
index f2963cf7e..d452cbf4c 100644
--- a/manifests/plugins/ml2/mech_driver.pp
+++ b/manifests/plugins/ml2/mech_driver.pp
@@ -24,8 +24,8 @@ define neutron::plugins::ml2::mech_driver (
 ){
   if ($name == 'sriovnicswitch') {
     neutron_plugin_ml2 {
-      'ml2_sriov/supported_pci_vendor_dev': value => join($supported_pci_vendor_devs, ',');
-      'ml2_sriov/agent_required':           value => $sriov_agent_required;
+      'ml2_sriov/supported_pci_vendor_devs': value => join($supported_pci_vendor_devs, ',');
+      'ml2_sriov/agent_required':            value => $sriov_agent_required;
     }
   }
 }
diff --git a/spec/classes/neutron_plugins_ml2_spec.rb b/spec/classes/neutron_plugins_ml2_spec.rb
index 49395b7f5..7f8bb91c3 100644
--- a/spec/classes/neutron_plugins_ml2_spec.rb
+++ b/spec/classes/neutron_plugins_ml2_spec.rb
@@ -217,7 +217,7 @@ describe 'neutron::plugins::ml2' do
         )
       end
       it 'configures sriov mechanism driver with agent_enabled' do
-        is_expected.to contain_neutron_plugin_ml2('ml2_sriov/supported_pci_vendor_dev').with_value(['15b3:1004,8086:10ca'])
+        is_expected.to contain_neutron_plugin_ml2('ml2_sriov/supported_pci_vendor_devs').with_value(['15b3:1004,8086:10ca'])
         is_expected.to contain_neutron_plugin_ml2('ml2_sriov/agent_required').with_value('true')
       end
     end