diff --git a/services/aad/mgmt/2017-04-01/aad/CHANGELOG.md b/services/aad/mgmt/2017-04-01/aad/CHANGELOG.md
index 1fd7fd2294b8..a1ecf841edb0 100644
--- a/services/aad/mgmt/2017-04-01/aad/CHANGELOG.md
+++ b/services/aad/mgmt/2017-04-01/aad/CHANGELOG.md
@@ -1,8 +1,2 @@
-# Change History
+# Unreleased
 
-## Additive Changes
-
-### New Funcs
-
-1. ErrorDefinition.MarshalJSON() ([]byte, error)
-1. ProxyOnlyResource.MarshalJSON() ([]byte, error)
diff --git a/services/aad/mgmt/2017-04-01/aad/_meta.json b/services/aad/mgmt/2017-04-01/aad/_meta.json
index e76c90bd311e..0aead2d30a8c 100644
--- a/services/aad/mgmt/2017-04-01/aad/_meta.json
+++ b/services/aad/mgmt/2017-04-01/aad/_meta.json
@@ -1,5 +1,5 @@
 {
-  "commit": "3c764635e7d442b3e74caf593029fcd440b3ef82",
+  "commit": "60a7ec1d20c5154223e423aa7ff208febeb9356d",
   "readme": "/_/azure-rest-api-specs/specification/azureactivedirectory/resource-manager/readme.md",
   "tag": "package-2017-04-01",
   "use": "@microsoft.azure/autorest.go@2.1.183",