diff --git a/arkui/ace_engine/native/native_dialog.h b/arkui/ace_engine/native/native_dialog.h
index 159d654227126c4325ebb561107072ef1f31e4f2..e3cc589c3a1e944481145715293f631baf360624 100644
--- a/arkui/ace_engine/native/native_dialog.h
+++ b/arkui/ace_engine/native/native_dialog.h
@@ -63,7 +63,7 @@ typedef enum {
 /**
 * @brief Enumerates the level mode.
 *
-* @since 16
+* @since 15
 */
 typedef enum {
     /** overlay mode. */
@@ -313,7 +313,7 @@ typedef struct {
  * @brief Provides the custom dialog box APIs for the native side.
  *
  * @version 2
- * @since 16
+ * @since 15
  */
 typedef struct {
     ArkUI_NativeDialogAPI_1 nativeDialogAPI1;
@@ -328,7 +328,7 @@ typedef struct {
      *         Returns {@link ARKUI_ERROR_CODE_NO_ERROR} if the operation is successful.
      *         Returns {@link ARKUI_ERROR_CODE_CAPI_INIT_ERROR} if the CAPI init error.
      *         Returns {@link ARKUI_ERROR_CODE_PARAM_INVALID} if a parameter error occurs.
-     * @since 16
+     * @since 15
      */
     int32_t (*setKeyboardAvoidDistance)(ArkUI_NativeDialogHandle handle, float distance, ArkUI_LengthMetricUnit unit);
 
@@ -341,7 +341,7 @@ typedef struct {
     * @return Returns the error code.
     *         Returns {@link ARKUI_ERROR_CODE_NO_ERROR} if the operation is successful.
     *         Returns {@link ARKUI_ERROR_CODE_PARAM_INVALID} if a parameter error occurs.
-    * @since 16
+    * @since 15
     */
     int32_t (*setLevelMode)(ArkUI_NativeDialogHandle handle, ArkUI_LevelMode levelMode);
 
diff --git a/arkui/ace_engine/native/native_type.h b/arkui/ace_engine/native/native_type.h
index 62ebc22b18441918d707bd7b6ba037db100f86d6..dd4f290a3fc7459806830c9d14357bea1c2dca43 100644
--- a/arkui/ace_engine/native/native_type.h
+++ b/arkui/ace_engine/native/native_type.h
@@ -2516,7 +2516,7 @@ typedef enum {
 /**
  * @brief defines the enumerated value of the customDialog's keyboard avoid mode.
  *
- * @since 16
+ * @since 15
  */
 typedef enum {
     /** Defines avoid keyboard when keyboard shows. */
@@ -2528,7 +2528,7 @@ typedef enum {
 /**
  * @brief defines the enumerated value of area in hover mode.
  *
- * @since 16
+ * @since 15
  */
 typedef enum {
     /** Layout top half screen when the phone in hover mode. */