diff --git a/en/application-dev/reference/apis/js-apis-call.md b/en/application-dev/reference/apis/js-apis-call.md
index ce20abac0ed88d19384fbd0a6da1a1cda11f7d22..9b20ccb9f359ed6f8109d3fc57fdebd9d4d728ed 100644
--- a/en/application-dev/reference/apis/js-apis-call.md
+++ b/en/application-dev/reference/apis/js-apis-call.md
@@ -824,7 +824,7 @@ This is a system API.
 **Example**
 
 ```js
-let promise = call.reject(1, (error, data) => {
+call.reject(1, (error, data) => {
     console.log(`callback: err->${JSON.stringify(err)}, data->${JSON.stringify(data)}`);
 });
 ```