diff --git a/api/@ohos.notification.d.ts b/api/@ohos.notification.d.ts
index 661c8d46d9a95475ac3f01406491a2b1443e8522..2f0a6c2b4dff64e8649c84f00b2fda2a9660ec29 100644
--- a/api/@ohos.notification.d.ts
+++ b/api/@ohos.notification.d.ts
@@ -497,8 +497,6 @@ declare namespace notification {
 
   /**
    * Cancel the notification of a specified group for this application.
-   *
-   * @since 8
    */
   function cancelGroup(groupName: string, callback: AsyncCallback<void>): void;
   function cancelGroup(groupName: string): Promise<void>;
@@ -506,7 +504,6 @@ declare namespace notification {
   /**
    * Delete the notification of a specified group for this application.
    *
-   * @since 8
    * @systemapi Hide this for inner system use.
    * @permission ohos.permission.NOTIFICATION_CONTROLLER
    */
@@ -516,7 +513,6 @@ declare namespace notification {
   /**
    * Set the Do Not Disturb date.
    *
-   * @since 8
    * @systemapi Hide this for inner system use.
    * @permission ohos.permission.NOTIFICATION_CONTROLLER
    */
@@ -526,7 +522,6 @@ declare namespace notification {
   /**
    * Obtains the Do Not Disturb date.
    *
-   * @since 8
    * @systemapi Hide this for inner system use.
    * @permission ohos.permission.NOTIFICATION_CONTROLLER
    */
@@ -536,7 +531,6 @@ declare namespace notification {
   /**
    * Obtains whether to support the Do Not Disturb mode.
    *
-   * @since 8
    * @systemapi Hide this for inner system use.
    * @permission ohos.permission.NOTIFICATION_CONTROLLER
    */
@@ -559,44 +553,12 @@ declare namespace notification {
     label?: string;
   }
 
-  /**
-   * DisturbMode
-   *
-   * @systemapi Hide this for inner system use.
-   */
-  export enum DoNotDisturbMode {
-    ALLOW_UNKNOWN,
-
-    /**
-     * Indicates that all notifications are allowed to interrupt the user in Do Not Disturb mode.
-     */
-    ALLOW_ALL,
-
-    /**
-     * Indicates that only notifications meeting the specified priority criteria are allowed to interrupt
-     * the user in Do Not Disturb mode.
-     */
-    ALLOW_PRIORITY,
-
-    /**
-     * Indicates that no notifications are allowed to interrupt the user in Do Not Disturb mode.
-     */
-    ALLOW_NONE,
-
-    /**
-     * Indicates that only notifications of the {@link NotificationRequest#CLASSIFICATION_ALARM} category
-     * are allowed to interrupt the user in Do Not Disturb mode.
-     */
-    ALLOW_ALARMS
-  }
-
   /**
    * The type of the Do Not Disturb.
    *
-   * @since 8
    * @systemapi Hide this for inner system use.
    */
-   export enum DoNotDisturbType {
+  export enum DoNotDisturbType {
     /**
      * Non do not disturb type notification
      */
@@ -626,22 +588,16 @@ declare namespace notification {
   export interface DoNotDisturbDate {
     /**
      * the type of the Do Not Disturb.
-     *
-     * @since 8
      */
     type: DoNotDisturbType;
 
     /**
      * the start time of the Do Not Disturb.
-     *
-     * @since 8
      */
     begin: Date;
 
     /**
      * the end time of the Do Not Disturb.
-     *
-     * @since 8
      */
     end: Date;
   }
@@ -649,7 +605,6 @@ declare namespace notification {
   /**
    * Notification source type
    *
-   * @since 8
    * @systemapi Hide this for inner system use.
    */
   export enum SourceType {
diff --git a/api/@ohos.wantAgent.d.ts b/api/@ohos.wantAgent.d.ts
index 17dd1c8aa2d855ada9d3e36a8b994b45eb4ca9e5..e5de044ce78a3d2579ab81dbd9f5dbca33ee1dab 100644
--- a/api/@ohos.wantAgent.d.ts
+++ b/api/@ohos.wantAgent.d.ts
@@ -132,32 +132,7 @@ declare namespace wantAgent {
     /**
      * Indicates that the created WantAgent should be immutable.
      */
-    CONSTANT_FLAG,
-
-    /**
-     * Indicates that the current value of element can be replaced when the WantAgent is triggered.
-     */
-    REPLACE_ELEMENT,
-
-    /**
-     * Indicates that the current value of action can be replaced when the WantAgent is triggered.
-     */
-    REPLACE_ACTION,
-
-    /**
-     * Indicates that the current value of uri can be replaced when the WantAgent is triggered.
-     */
-    REPLACE_URI,
-
-    /**
-     * Indicates that the current value of entities can be replaced when the WantAgent is triggered.
-     */
-    REPLACE_ENTITIES,
-
-    /**
-     * Indicates that the current value of packageName can be replaced when the WantAgent is triggered.
-     */
-    REPLACE_BUNDLE
+    CONSTANT_FLAG
   }
 
   /**
diff --git a/api/notification/notificationSubscriber.d.ts b/api/notification/notificationSubscriber.d.ts
index d8e2277bc72c82461cf7efc540cdf00be1cf9e19..da9d9162bc725a7d5575f7483ccec95fb413df10 100644
--- a/api/notification/notificationSubscriber.d.ts
+++ b/api/notification/notificationSubscriber.d.ts
@@ -35,13 +35,6 @@ export interface NotificationSubscriber {
   onConnect?:() => void;
   onDisconnect?:() => void;
   onDestroy?:() => void;
-  onDisturbModeChange?:(mode: notification.DoNotDisturbMode) => void;
-
-  /**
-   * Callback when the Do Not Disturb setting changed.
-   *
-   * @since 8
-   */
   onDoNotDisturbDateChange?:(mode: notification.DoNotDisturbDate) => void;
 }