diff --git a/packages/vite/src/node/optimizer/scan.ts b/packages/vite/src/node/optimizer/scan.ts
index 880b5048d687dc..98484c0fa624cc 100644
--- a/packages/vite/src/node/optimizer/scan.ts
+++ b/packages/vite/src/node/optimizer/scan.ts
@@ -68,7 +68,6 @@ export class ScanEnvironment extends BaseEnvironment {
       this,
       this.plugins,
     )
-    await this._pluginContainer.buildStart()
   }
 }