diff --git a/api/@ohos.multimodalAwareness.motion.d.ts b/api/@ohos.multimodalAwareness.motion.d.ts
index 57f3475b7e9742e296e268736c5f0ae15c685067..946d3980386ea84bd1bc4973d71a0c9ce85f49f0 100644
--- a/api/@ohos.multimodalAwareness.motion.d.ts
+++ b/api/@ohos.multimodalAwareness.motion.d.ts
@@ -1,6 +1,6 @@
 /*
- * Copyright (c) 2024 Huawei Device Co., Ltd.
- * Licensed under the Apache License, Version 2.0 (the "License");
+ * Copyright (c) 2025 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
  *
@@ -17,181 +17,98 @@
  * @file
  * @kit MultimodalAwarenessKit
  */
-
 import type { Callback } from "./@ohos.base";
-
 /**
  * This module provides the capability to subscribe to report the action or motion.
  *
  * @namespace motion
  * @syscap SystemCapability.MultimodalAwareness.Motion
- * @since 15
+ * @since arkts{ '1.1':'15','1.2':'20'}
+ * @arkts 1.1&1.2
  */
-
 declare namespace motion {
   /**
    * Enum for operating hand status.
    *
    * @enum { number } OperatingHandStatus
    * @syscap SystemCapability.MultimodalAwareness.Motion
-   * @since 15
+   * @since arkts{ '1.1':'15','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export enum OperatingHandStatus {
     /**
      * indicates nothing has been detected.
      *
      * @syscap SystemCapability.MultimodalAwareness.Motion
-     * @since 15
+     * @since arkts{ '1.1':'15','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     UNKNOWN_STATUS = 0,
     /**
      * indicates the operating hand is left hand.
      *
      * @syscap SystemCapability.MultimodalAwareness.Motion
-     * @since 15
+     * @since arkts{ '1.1':'15','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     LEFT_HAND_OPERATED = 1,
     /**
      * indicates the operating hand is right hand.
      *
      * @syscap SystemCapability.MultimodalAwareness.Motion
-     * @since 15
+     * @since arkts{ '1.1':'15','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     RIGHT_HAND_OPERATED = 2
-  }
-
-  /**
-   * Enum for holding hand status
-   *
-   * @enum { number } HoldingHandStatus
-   * @syscap SystemCapability.MultimodalAwareness.Motion
-   * @since 20
-   */
-  export enum HoldingHandStatus {
-    /**
-     * indicates no helding has been detected.
-     *
-     * @syscap SystemCapability.MultimodalAwareness.Motion
-     * @since 20
-     */
-    NOT_HELD = 0,
-    /**
-     * indicates holding with the left hand.
-     *
-     * @syscap SystemCapability.MultimodalAwareness.Motion
-     * @since 20
-     */
-    LEFT_HAND_HELD = 1,
-    /**
-     * indicates holding with the right hand.
-     *
-     * @syscap SystemCapability.MultimodalAwareness.Motion
-     * @since 20
-     */
-    RIGHT_HAND_HELD = 2,
-    /**
-     * indicates holding with both hands.
-     *
-     * @syscap SystemCapability.MultimodalAwareness.Motion
-     * @since 20
-     */
-    BOTH_HANDS_HELD = 3,
-    /**
-     * indicates nothing has been detected.
-     *
-     * @syscap SystemCapability.MultimodalAwareness.Motion
-     * @since 20
-     */
-    UNKNOWN_STATUS = 16
-  }
-
+    }
   /**
    * Subscribe to detect the operating hand changed event.
-   * @permission ohos.permission.ACTIVITY_MOTION
+   * @permission ohos.permission.ACTIVITY_MOTION or ohos.permission.DETECT_GESTURE
    * @param { 'operatingHandChanged' } type - Indicates the event type.
    * @param { Callback<OperatingHandStatus> } callback - Indicates the callback for getting the event data.
    * @throws { BusinessError } 201 - Permission denied. An attempt was made to subscribe operatingHandChanged
-   * <br> event forbidden by permission: ohos.permission.ACTIVITY_MOTION.
+   * <br> event forbidden by permission: ohos.permission.ACTIVITY_MOTION or ohos.permission.DETECT_GESTURE.
    * @throws { BusinessError } 401 - Parameter error. Parameter verification failed.
    * @throws { BusinessError } 801 - Capability not supported. Function can not work correctly due to limited
    * <br> device capabilities.
-   * @throws { BusinessError } 31500001 - Service exception. Possible causes: 1. A system error, such as null pointer, container-related exception;
-   * <br>2. N-API invocation exception, invalid N-API status.
-   * @throws { BusinessError } 31500002 - Subscription failed. Possible causes: 1. Callback registration failure;
-   * <br>2. Failed to bind native object to js wrapper; 3. N-API invocation exception, invalid N-API status; 4. IPC request exception.
+   * @throws { BusinessError } 31500001 - Service exception.
+   * @throws { BusinessError } 31500002 - Subscribe Failed.
    * @syscap SystemCapability.MultimodalAwareness.Motion
-   * @since 15
+   * @since arkts{ '1.1':'15','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'operatingHandChanged', callback: Callback<OperatingHandStatus>): void;
-
   /**
-   * Unsubscribe to detect the operating hand changed event.
-   * @permission ohos.permission.ACTIVITY_MOTION
+   * Unsubscribe from the operating hand changed event.
+   * @permission ohos.permission.ACTIVITY_MOTION or ohos.permission.DETECT_GESTURE
    * @param { 'operatingHandChanged' } type - Indicates the event type.
    * @param { Callback<OperatingHandStatus> } callback - Indicates the callback for getting the event data.
    * @throws { BusinessError } 201 - Permission denied. An attempt was made to unsubscribe operatingHandChanged
-   * <br> event forbidden by permission: ohos.permission.ACTIVITY_MOTION.
+   * <br> event forbidden by permission: ohos.permission.ACTIVITY_MOTION or ohos.permission.DETECT_GESTURE.
    * @throws { BusinessError } 401 - Parameter error. Parameter verification failed.
    * @throws { BusinessError } 801 - Capability not supported. Function can not work correctly due to limited
    * <br> device capabilities.
-   * @throws { BusinessError } 31500001 - Service exception. Possible causes: 1. A system error, such as null pointer, container-related exception;
-   * <br>2. N-API invocation exception, invalid N-API status.
-   * @throws { BusinessError } 31500003 - Unsubscription failed. Possible causes: 1. Callback failure;
-   * <br>2. N-API invocation exception, invalid N-API status; 3. IPC request exception.
+   * @throws { BusinessError } 31500001 - Service exception.
+   * @throws { BusinessError } 31500003 - Unsubscribe Failed.
    * @syscap SystemCapability.MultimodalAwareness.Motion
-   * @since 15
+   * @since arkts{ '1.1':'15','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function off(type: 'operatingHandChanged', callback?: Callback<OperatingHandStatus>): void;
-
   /**
    * Get the recent operating hand status.
-   * @permission ohos.permission.ACTIVITY_MOTION
+   * @permission ohos.permission.ACTIVITY_MOTION or ohos.permission.DETECT_GESTURE
    * @returns { OperatingHandStatus } The result of operating hand status.
    * @throws { BusinessError } 201 - Permission denied. An attempt was made to get the recent operating hand
-   * <br> status forbidden by permission: ohos.permission.ACTIVITY_MOTION.
+   * <br> status forbidden by permission: ohos.permission.ACTIVITY_MOTION or ohos.permission.DETECT_GESTURE.
    * @throws { BusinessError } 801 - Capability not supported. Function can not work correctly due to limited
    * <br> device capabilities.
-   * @throws { BusinessError } 31500001 - Service exception. Possible causes: 1. A system error, such as null pointer, container-related exception;
-   * <br>2. N-API invocation exception, invalid N-API status.
+   * @throws { BusinessError } 31500001 - Service exception.
    * @syscap SystemCapability.MultimodalAwareness.Motion
-   * @since 15
+   * @since arkts{ '1.1':'15','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function getRecentOperatingHandStatus(): OperatingHandStatus;
-
-  /**
-   * Subscribe the holding hand change event.
-   * @permission ohos.permission.ACTIVITY_MOTION
-   * @param { 'holdingHandChanged' } type - Indicates the event type.
-   * @param { Callback<HoldingHandStatus> } callback - Indicates the callback for getting the event data.
-   * @throws { BusinessError } 201 - Permission denied. An attempt was made to subscribe holdingHandChanged
-   * <br> event forbidden by permission: ohos.permission.ACTIVITY_MOTION.
-   * @throws { BusinessError } 801 - Capability not supported. Function can not work correctly due to limited
-   * <br> device capabilities.
-   * @throws { BusinessError } 31500001 - Service exception. Possible causes: 1. A system error, such as null pointer, container-related exception;
-   * <br>2. N-API invocation exception, invalid N-API status.
-   * @throws { BusinessError } 31500002 - Subscribe Failed. Possible causes: 1. Callback registration failure;
-   * <br>2. Failed to bind native object to js wrapper; 3. N-API invocation exception, invalid N-API status; 4. IPC request exception.
-   * @syscap SystemCapability.MultimodalAwareness.Motion
-   * @since 20
-   */
-  function on(type: 'holdingHandChanged', callback: Callback<HoldingHandStatus>): void;
-
-  /**
-   * Unsubscribe the holding hand change event.
-   * @permission ohos.permission.ACTIVITY_MOTION
-   * @param { 'holdingHandChanged' } type - Indicates the event type.
-   * @param { Callback<HoldingHandStatus> } callback - Indicates the callback for getting the event data.
-   * @throws { BusinessError } 201 - Permission denied. An attempt was made to unsubscribe holdingHandChanged
-   * <br> event forbidden by permission: ohos.permission.ACTIVITY_MOTION.
-   * @throws { BusinessError } 801 - Capability not supported. Function can not work correctly due to limited
-   * <br> device capabilities.
-   * @throws { BusinessError } 31500001 - Service exception. Possible causes: 1. A system error, such as null pointer, container-related exception;
-   * <br>2. N-API invocation exception, invalid N-API status.
-   * @throws { BusinessError } 31500003 - Unsubscribe Failed. Possible causes: 1. Callback removal failure;
-   * <br>2. N-API invocation exception, invalid N-API status; 3. IPC request exception.
-   * @syscap SystemCapability.MultimodalAwareness.Motion
-   * @since 20
-   */
-  function off(type: 'holdingHandChanged', callback?: Callback<HoldingHandStatus>): void;
 }
-export default motion;
+
+export default motion;
\ No newline at end of file