diff --git a/zh-cn/application-dev/key-features/multi-device-app-dev/typical-layout-scenario.md b/zh-cn/application-dev/key-features/multi-device-app-dev/typical-layout-scenario.md
index 4262141b3c21f9c6deff4ed7776c3b01e1bbcb91..b2135839a5223c43f1af530b9d371273d6d8cb31 100644
--- a/zh-cn/application-dev/key-features/multi-device-app-dev/typical-layout-scenario.md
+++ b/zh-cn/application-dev/key-features/multi-device-app-dev/typical-layout-scenario.md
@@ -371,7 +371,6 @@ struct SideBarSample {
 
   @Builder itemBuilder(index: number) {
     Text(images[index].label)
-      .width('100%')
       .fontSize(24)
       .fontWeight(FontWeight.Bold)
       .borderRadius(5)