diff --git a/vite.config.ts b/vite.config.ts
index 795476e..86a171a 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -1,5 +1,5 @@
 import { fileURLToPath, URL } from 'node:url';
-import { createSplitChunkOutput } from 'utils4u/rollup';
+// import { createSplitChunkOutput } from 'utils4u/rollup';
 import { createViteProxy } from 'utils4u/vite';
 import { defineConfig, loadEnv } from 'vite';
 import { Plugins } from './vite.config.plugins';