diff --git a/specification/portal/resource-manager/Microsoft.Portal/preview/2015-08-01-preview/portal.json b/specification/portal/resource-manager/Microsoft.Portal/preview/2015-08-01-preview/portal.json
index 233cfaa25861..636054f232fc 100644
--- a/specification/portal/resource-manager/Microsoft.Portal/preview/2015-08-01-preview/portal.json
+++ b/specification/portal/resource-manager/Microsoft.Portal/preview/2015-08-01-preview/portal.json
@@ -5,7 +5,7 @@
     "title": "portal",
     "description": "Allows creation and deletion of Azure Shared Dashboards.",
     "x-ms-code-generation-settings": {
-      "name": "portalClient"
+      "name": "PortalClient"
     }
   },
   "host": "management.azure.com",