diff --git a/api/@ohos.remoteFileShare.d.ts b/api/@ohos.remoteFileShare.d.ts
deleted file mode 100644
index fda193b5a1558c6bfb8ea5c540851ac674c2b3e8..0000000000000000000000000000000000000000
--- a/api/@ohos.remoteFileShare.d.ts
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
-* Copyright (C) 2021 Huawei Device Co., Ltd.
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-*     http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-import {AsyncCallback, Callback} from "./basic";
-
-/**
- * Provides remote file share APIs
- *
- * @since 9
- * @syscap  SystemCapability.FileManagement.File.DistributedFile
- */
-
-declare namespace remoteFileShare {
-  /**
-   * Create the remote share path of src share file.
-   *
-   * @since 9
-   */
-  function createSharePath(fd: number, cid: string, callback: AsyncCallback<number>): void;
-  function createSharePath(fd: number, cid: string): Promise<number>;
-}
-
-export default remoteFileShare;
diff --git a/api/@ohos.securityLabel.d.ts b/api/@ohos.securityLabel.d.ts
deleted file mode 100644
index 54bb3c22e4eec83019938aec1c05f65330b1245e..0000000000000000000000000000000000000000
--- a/api/@ohos.securityLabel.d.ts
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
-* Copyright (C) 2021 Huawei Device Co., Ltd.
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-*     http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-import {AsyncCallback, Callback} from "./basic";
-
-/**
- * Provides securityLabel APIs
- *
- * @since 9
- * @syscap  SystemCapability.FileManagement.File.DistributedFile
- */
-
-declare namespace securityLabel {
-  /**
-   * set the securityLabel.
-   *
-   * @since 9
-   */
-   function setSecurityLabel(path:string, dataLevel:string, callback: AsyncCallback<void>): void;
-   function setSecurityLabel(path:string, dataLevel:string): Promise<void>;
- 
-     /**
-    * get the securityLabel.
-    *
-    * @since 9
-    */
-   function getSecurityLabel(path:string, callback: AsyncCallback<string>): void;
-   function getSecurityLabel(path:string): Promise<string>;
-}
-
-export default securityLabel;