diff --git a/src/app/closing/detail/layout.tsx b/src/app/_closing/detail/layout.tsx
similarity index 100%
rename from src/app/closing/detail/layout.tsx
rename to src/app/_closing/detail/layout.tsx
diff --git a/src/app/closing/detail/page.tsx b/src/app/_closing/detail/page.tsx
similarity index 97%
rename from src/app/closing/detail/page.tsx
rename to src/app/_closing/detail/page.tsx
index 43a8469a..038e5072 100644
--- a/src/app/closing/detail/page.tsx
+++ b/src/app/_closing/detail/page.tsx
@@ -34,7 +34,7 @@ const ClosingDetailPage = () => {
   }
 
   if (!isLoadingClosing && (!closing || isResponseError(closing))) {
-    // router.replace('/404');
+    router.replace('/404');
     return;
   }