diff --git a/src/main/ets/utils/ToolsHelper.ets b/src/main/ets/utils/ToolsHelper.ets
index 18b4c2b..c262352 100644
--- a/src/main/ets/utils/ToolsHelper.ets
+++ b/src/main/ets/utils/ToolsHelper.ets
@@ -37,7 +37,7 @@ interface ListItem {
 }
 
 @Builder
-export function customDialogBuilder<T>(option: ListOptions<T>, dialogTag: string) {
+function customDialogBuilder<T>(option: ListOptions<T>, dialogTag: string) {
 
   Column() {
     Text(option.title)