diff --git a/packages/vchart-extension/bundler.config.js b/packages/vchart-extension/bundler.config.js
index 69f2ed00c8..c801540c78 100644
--- a/packages/vchart-extension/bundler.config.js
+++ b/packages/vchart-extension/bundler.config.js
@@ -17,7 +17,6 @@ module.exports = {
   },
   globals: {
     '@visactor/vchart': 'VChart',
-    '@visactor/vutils': 'VUtils'
   },
-  external: ['@visactor/vchart', '@visactor/vutils']
+  external: ['@visactor/vchart']
 };