diff --git a/zh-cn/application-dev/application-models/inputmethodextentionability.md b/zh-cn/application-dev/application-models/inputmethodextentionability.md
index bf25496b846a697ad0c433f953c73da4e904b9d8..f7c4849620bc9b8bef1ba8ba9ec45a556b1df8f3 100644
--- a/zh-cn/application-dev/application-models/inputmethodextentionability.md
+++ b/zh-cn/application-dev/application-models/inputmethodextentionability.md
@@ -155,7 +155,7 @@
        })
        globalThis.inputAbility.on('inputStop', (imeId) => {
          if (imeId == "包名/Ability名") {
-            this.mContext.destroy();	// 销毁InputMethodExtensionAbility服务
+           this.mContext.destroy();	// 销毁InputMethodExtensionAbility服务
          }
        });
      }