diff --git a/zh-cn/application-dev/reference/arkui-ts/ts-container-sidebarcontainer.md b/zh-cn/application-dev/reference/arkui-ts/ts-container-sidebarcontainer.md
index aa7d64c8a4331b6fe8ef75f456003885429da50f..d3f5d40f7d5787bb830f89ee4a82d57e67ff2072 100644
--- a/zh-cn/application-dev/reference/arkui-ts/ts-container-sidebarcontainer.md
+++ b/zh-cn/application-dev/reference/arkui-ts/ts-container-sidebarcontainer.md
@@ -77,7 +77,7 @@ struct SideBarContainerExample {
   @State current: number = 1
 
   build() {
-    SideBarContainer({ type: SideBarContainerType.Embed })
+    SideBarContainer(SideBarContainerType.Embed)
     {
       Column() {
         ForEach(this.arr, (item, index) => {