diff --git a/Openstack/pv176.yaml b/Openstack/pv176.yaml
index b2eec8dee718e4f2ff186f453b821bc6a8d1ef6a..bb5e97cb31a7031425f8881350242d1a6436e3c3 100644
--- a/Openstack/pv176.yaml
+++ b/Openstack/pv176.yaml
@@ -83,11 +83,11 @@ resources:
             $user.SetPassword('safe_mode_administrator_password')
             NET USER pv176 safe_mode_administrator_password /add
             NET LOCALGROUP Administrators pv176 /add
-            $IP = "10.0.0.2"
+            $IP = '10.0.0.2'
             $MaskBits = 8
-            $Gateway = "10.0.0.1"
-            $Dns = "147.251.4.33"
-            $IPType = "IPv4"
+            $Gateway = '10.0.0.1'
+            $DNS = '147.251.4.33'
+            $IPType = 'IPv4'
             $adapter = Get-NetAdapter | ? {$_.Status -eq "up"}      
             $adapter | New-NetIPAddress -AddressFamily $IPType -IPAddress $IP -PrefixLength $MaskBits -DefaultGateway $Gateway           
             $adapter | Set-DnsClientServerAddress -ServerAddresses $DNS