diff --git a/src/Umbraco.Web.UI.NetCore/appsettings.json b/src/Umbraco.Web.UI.NetCore/appsettings.json
index 7f62ebd074..71abd21b9c 100644
--- a/src/Umbraco.Web.UI.NetCore/appsettings.json
+++ b/src/Umbraco.Web.UI.NetCore/appsettings.json
@@ -55,9 +55,10 @@
       "Tours": {
         "EnableTours": true
       },
-      "ModelsBuilder": {
-        "ModelsMode": "PureLive"
-      }
+        "ModelsBuilder": {
+            "ModelsMode": "PureLive",
+            "Enable":  "true"
+        }
     }
   }
 }