diff --git a/docs/zh_CN/admin-api/README.md b/docs/zh_CN/admin-api/README.md
deleted file mode 100644
index 12e88ed26..000000000
--- a/docs/zh_CN/admin-api/README.md
+++ /dev/null
@@ -1,76 +0,0 @@
-# 管理REST API
-
-## 认证
-- AWS signatureV4
-- 我们使用`minio`作为区域。 这里区域仅用于签名计算。
-
-##管理接口
-- Service
-  - Restart
-  - Status
-  - SetCredentials
-
-- Locks
-  - List
-  - Clear
-
-- Healing
-
-### 服务管理接口
-* Restart
-  - POST /?service
-  - x-minio-operation: restart
-  - Response: On success 200
-
-* Status
-  - GET /?service
-  - x-minio-operation: status
-  - Response: On success 200, return json formatted object which contains StorageInfo and ServerVersion structures
-
-* SetCredentials
-  - GET /?service
-  - x-minio-operation: set-credentials
-  - Response: Success 200
-  - Possible error responses
-    - ErrMethodNotAllowed
-    ```xml
-    <Error>
-        <Code>MethodNotAllowed</Code>
-        <Message>The specified method is not allowed against this resource.</Message>
-        <Key></Key>
-        <BucketName></BucketName>
-        <Resource>/</Resource>
-        <RequestId>3L137</RequestId>
-        <HostId>3L137</HostId>
-    </Error>
-    ```
-    - ErrAdminBadCred
-    ```xml
-    <Error>
-        <Code>XMinioBadCred</Code>
-        <Message>XMinioBadCred</Message>
-        <Key></Key>
-        <BucketName></BucketName>
-        <Resource>/</Resource>
-        <RequestId>3L137</RequestId>
-        <HostId>3L137</HostId>
-    </Error>
-    ```
-    - ErrInternalError
-    ```xml
-    <Error>
-        <Code>InternalError</Code>
-        <Message>We encountered an internal error, please try again.</Message>
-        <Key></Key>
-        <BucketName></BucketName>
-        <Resource>/</Resource>
-        <RequestId>3L137</RequestId>
-        <HostId>3L137</HostId>
-    </Error>
-    ```
-
-### 修复
-
-* ListBucketsHeal
-  - GET /?heal
-  - x-minio-operation: list-buckets
diff --git a/pkg/madmin/API.md b/pkg/madmin/API.md
index 6d8556934..bd0de0435 100644
--- a/pkg/madmin/API.md
+++ b/pkg/madmin/API.md
@@ -37,9 +37,9 @@ func main() {
 ```
 
 | Service operations         | Info operations  | Healing operations                    | Config operations         | Misc                                |
-|:------------------------------------|:----------------------------|:----------------------------|:--------------------------------------|:--------------------------|:------------------------------------|
-| [`ServiceStatus`](#ServiceStatus)   | [`ServerInfo`](#ServerInfo) | [`Heal`](#Heal)             | [`GetConfig`](#GetConfig) | [`SetCredentials`](#SetCredentials) |
-| [`ServiceSendAction`](#ServiceSendAction) | | | [`SetConfig`](#SetConfig) |                                     |
+|:----------------------------|:----------------------------|:--------------------------------------|:--------------------------|:------------------------------------|
+| [`ServiceStatus`](#ServiceStatus) | [`ServerInfo`](#ServerInfo) | [`Heal`](#Heal) | [`GetConfig`](#GetConfig) | [`SetCredentials`](#SetCredentials) |
+| [`ServiceSendAction`](#ServiceSendAction) | | | [`SetConfig`](#SetConfig) | |
 
 
 ## 1. Constructor