diff --git a/src/main/ets/utils/ToolsHelper.ets b/src/main/ets/utils/ToolsHelper.ets
index c8213eb..35a6667 100644
--- a/src/main/ets/utils/ToolsHelper.ets
+++ b/src/main/ets/utils/ToolsHelper.ets
@@ -233,7 +233,7 @@ export class ToolsHelper {
     } else {
       const dialogTag = ToolsHelper.getUuid()
       promptAction.openCustomDialog({
-        alignment: 1,
+        alignment: DialogAlignment.Bottom,
         builder: customDialogBuilder.bind(p, options, dialogTag)
       }).then((dialogId: number) => {
         ToolsHelper.mapDialog.set(dialogTag, dialogId)