diff --git a/docs/preview/vite.config.js b/docs/preview/vite.config.js
index be2d91154..3cabcc28c 100644
--- a/docs/preview/vite.config.js
+++ b/docs/preview/vite.config.js
@@ -23,7 +23,6 @@ export default defineConfig({
         v3_fetcherPersist: false,
         v3_relativeSplatPath: false,
         v3_throwAbortReason: false,
-        v3_lazyRouteDiscovery: true,
         v3_singleFetch: true,
       },
     }),