diff --git a/packages/vite/src/node/optimizer/index.ts b/packages/vite/src/node/optimizer/index.ts
index 8d1bfa89776170..4a4ceb555acb0e 100644
--- a/packages/vite/src/node/optimizer/index.ts
+++ b/packages/vite/src/node/optimizer/index.ts
@@ -813,10 +813,6 @@ async function prepareRolldownOptimizerRun(
       sourcemap: true,
       dir: processingCacheDir,
       entryFileNames: '[name].js',
-      banner:
-        platform === 'node'
-          ? `import { createRequire } from 'module';const require = createRequire(import.meta.url);`
-          : undefined,
     })
     await bundle.close()
     return result