diff --git a/en/application-dev/reference/arkui-ts/ts-basic-components-scrollbar.md b/en/application-dev/reference/arkui-ts/ts-basic-components-scrollbar.md
index 0a040213c13402688e171d048e12d67b5bb17633..962a2de43931dc23157f7d168de50f2843afba06 100644
--- a/en/application-dev/reference/arkui-ts/ts-basic-components-scrollbar.md
+++ b/en/application-dev/reference/arkui-ts/ts-basic-components-scrollbar.md
@@ -65,7 +65,7 @@ struct ScrollBarExample {
                   .margin({ top: 5 })
               }
             }, item => item)
-          }.margin({ left: 52 })
+          }.margin({ right: 52 })
         }
         .scrollBar(BarState.Off)
         .scrollable(ScrollDirection.Vertical)