diff --git a/deployment_scripts/puppet/install_scaleio_controller/manifests/init.pp b/deployment_scripts/puppet/install_scaleio_controller/manifests/init.pp
index 72afa21..716dd50 100644
--- a/deployment_scripts/puppet/install_scaleio_controller/manifests/init.pp
+++ b/deployment_scripts/puppet/install_scaleio_controller/manifests/init.pp
@@ -96,7 +96,7 @@ verify_server_certificate=False
   } ->
 
   exec { "Create Cinder volume type extra specs for \'${volume_type}\'":
-    command => "bash -c 'source /root/openrc; cinder type-key ${volume_type} set sio:pd_name=${plugin_settings['protection_domain']} sio:provisioning_type=thin sio:sp_name=${plugin_settings['storage_pool_1']}'",
+    command => "bash -c 'source /root/openrc; cinder type-key ${volume_type} set sio:pd_name=${plugin_settings['protection_domain']} sio:provisioning=thin sio:sp_name=${plugin_settings['storage_pool_1']}'",
     path    => ['/usr/bin', '/bin'],
     onlyif  => "bash -c 'source /root/openrc; cinder type-list |grep -q \" ${volume_type} \"'",
   }