diff --git a/samples/manage/azure-sql-db-managed-instance/attach-vpn-gateway/README.md b/samples/manage/azure-sql-db-managed-instance/attach-vpn-gateway/README.md
index 1edae178..e38acde9 100644
--- a/samples/manage/azure-sql-db-managed-instance/attach-vpn-gateway/README.md
+++ b/samples/manage/azure-sql-db-managed-instance/attach-vpn-gateway/README.md
@@ -53,7 +53,7 @@ $parameters = @{
     certificateNamePrefix  = '<certificateNamePrefix>'
     }
 
-Invoke-Command -ScriptBlock ([Scriptblock]::Create((iwr ($scriptUrlBase+'/attachVPNGateway.ps1?t='+ [DateTime]::Now.Ticks)).Content)) -ArgumentList $parameters $scriptUrlBase 
+Invoke-Command -ScriptBlock ([Scriptblock]::Create((iwr ($scriptUrlBase+'/attachVPNGateway.ps1?t='+ [DateTime]::Now.Ticks)).Content)) -ArgumentList $parameters, $scriptUrlBase 
 
 ```
 
diff --git a/samples/manage/azure-sql-db-managed-instance/attach-vpn-gateway/attachVPNGateway.ps1 b/samples/manage/azure-sql-db-managed-instance/attach-vpn-gateway/attachVPNGateway.ps1
index 86036df2..3d861da7 100644
--- a/samples/manage/azure-sql-db-managed-instance/attach-vpn-gateway/attachVPNGateway.ps1
+++ b/samples/manage/azure-sql-db-managed-instance/attach-vpn-gateway/attachVPNGateway.ps1
@@ -172,6 +172,7 @@ Write-Host
 Write-Host "Starting deployment..."
 
 $templateParameters = @{
+    location = $virtualNetwork.Location
     virtualNetworkName = $virtualNetworkName
     gatewaySubnetPrefix  = $gatewaySubnetPrefix
     vpnClientAddressPoolPrefix  = $vpnClientAddressPoolPrefix