diff --git a/application-gateway-demo-setup/azuredeploy.json b/application-gateway-demo-setup/azuredeploy.json
index a9322fc4257a..661e9a0df61d 100644
--- a/application-gateway-demo-setup/azuredeploy.json
+++ b/application-gateway-demo-setup/azuredeploy.json
@@ -55,8 +55,6 @@
     "subnetRef": "[concat(variables('vnetID'),'/subnets/',variables('subnetName'))]",
     "publicIPRef": "[resourceId('Microsoft.Network/publicIPAddresses',variables('publicIPAddressName'))]",
     "applicationGatewayID": "[resourceId('Microsoft.Network/applicationGateways',variables('applicationGatewayName'))]",
-    "apiVersion": "2015-06-15",
-    "apiVersionSubDeployment": "2015-01-01",
     "backendDnsPrefix": "backend-",
     "addressPrefix": "10.0.0.0/16",
     "subnetPrefix": "10.0.0.0/28",
@@ -68,7 +66,7 @@
   },
   "resources": [
     {
-      "apiVersion": "[variables('apiVersionSubDeployment')]",
+      "apiVersion": "2015-01-01",
       "name": "webServer1",
       "type": "Microsoft.Resources/deployments",
       "dependsOn": [
@@ -106,7 +104,7 @@
       }
     },
     {
-      "apiVersion": "[variables('apiVersionSubDeployment')]",
+      "apiVersion": "2015-01-01",
       "name": "webServer2",
       "type": "Microsoft.Resources/deployments",
       "dependsOn": [
@@ -144,7 +142,7 @@
       }
     },
     {
-      "apiVersion": "[variables('apiVersion')]",
+      "apiVersion": "2015-06-15",
       "type": "Microsoft.Network/publicIPAddresses",
       "name": "[variables('publicIPAddressName')]",
       "location": "[resourceGroup().location]",
@@ -153,7 +151,7 @@
       }
     },
     {
-      "apiVersion": "[variables('apiVersion')]",
+      "apiVersion": "2015-06-15",
       "type": "Microsoft.Network/virtualNetworks",
       "name": "[variables('virtualNetworkName')]",
       "location": "[resourceGroup().location]",
@@ -174,7 +172,7 @@
       }
     },
     {
-      "apiVersion": "[variables('apiVersion')]",
+      "apiVersion": "2015-06-15",
       "name": "[variables('applicationGatewayName')]",
       "type": "Microsoft.Network/applicationGateways",
       "location": "[resourceGroup().location]",