diff --git a/api/arkui/component/lazyForEach.static.d.ets b/api/arkui/component/lazyForEach.static.d.ets
index 9b39b039955a1c6379fbf16e5f2ecad8127bc644..b286afd01a7b7d7eab19bbc327864cf83593c577 100644
--- a/api/arkui/component/lazyForEach.static.d.ets
+++ b/api/arkui/component/lazyForEach.static.d.ets
@@ -19,6 +19,7 @@
  */
 
 import { Builder } from './builder';
+import { ItemGeneratorFunc, KeyGeneratorFunc } from './forEach';
 import { ComponentBuilder } from './../stateManagement/runtime';
 
 /**
@@ -472,30 +473,6 @@ export interface IDataSource<T> {
  */
 export interface LazyForEachAttribute {}
 
-/**
- * Define item generator function.
- *
- * @typedef { function } ItemGeneratorFunc<T>
- * @param { T } item - item in an array
- * @param { number } index - index corresponding to an array item.
- * @syscap SystemCapability.ArkUI.ArkUI.Full
- * @since 20
- */
-@Builder
-declare type ItemGeneratorFunc<T> = (item: T, index: number) => void;
-
-/**
- * Define key generator function.
- *
- * @typedef { function } KeyGeneratorFunc<T>
- * @param { T } item - item in an array
- * @param { number } index - index corresponding to an array item.
- * @returns {string} Character string generated based on item and index
- * @syscap SystemCapability.ArkUI.ArkUI.Full
- * @since 20
- */
-declare type KeyGeneratorFunc<T> = (item: T, index: number) => string;
-
 /**
  * Enter the value to obtain the LazyForEach.
  *