diff --git a/packages/vant-cli/src/config/babel.config.ts b/packages/vant-cli/src/config/babel.config.ts
index de0ac4cef..502dc8ac2 100644
--- a/packages/vant-cli/src/config/babel.config.ts
+++ b/packages/vant-cli/src/config/babel.config.ts
@@ -25,8 +25,6 @@ module.exports = function() {
         '@babel/plugin-transform-runtime',
         {
           corejs: false,
-          helpers: true,
-          regenerator: isTest,
           useESModules
         }
       ],