diff --git a/config.json b/config.json
index 7e7e15ed4..61fb9a125 100644
--- a/config.json
+++ b/config.json
@@ -22,11 +22,6 @@
     }
   },
   "azure_mgmt_authorization": {
-    "azure_mgmt_autorization_2017_10_01_preview": {
-      "markdown": "https://raw.githubusercontent.com/Azure/azure-rest-api-specs/68a0d93b00f335894fd00b83bbdc8dd27e68b034/specification/authorization/resource-manager/readme.md",
-      "namespace": "Azure::Authorization::Mgmt::V2017_10_01_preview",
-      "tag": "package-2017-10-01-preview"
-    },
     "azure_mgmt_autorization_2015_07_01": {
       "markdown": "https://raw.githubusercontent.com/Azure/azure-rest-api-specs/68a0d93b00f335894fd00b83bbdc8dd27e68b034/specification/authorization/resource-manager/readme.md",
       "namespace": "Azure::Authorization::Mgmt::V2015_07_01",
diff --git a/profile_specs/profiles.json b/profile_specs/profiles.json
index a38f1944a..38e8fe6db 100644
--- a/profile_specs/profiles.json
+++ b/profile_specs/profiles.json
@@ -62,7 +62,7 @@
                 },
                 "Microsoft.Authorization": {
                     "management": {
-                        "2017-10-01-preview": ["*"]
+                        "2015-07-01": ["*"]
                     }
                 },
                 "Microsoft.Automation": {
@@ -446,7 +446,7 @@
             "resourceTypes": {
                 "Microsoft.Authorization" : {
                     "management": {
-                        "2017-10-01-preview": ["*"]
+                        "2015-07-01": ["*"]
                     }
                 }
             },