diff --git a/_app/_pages/error.md b/_app/_pages/error.md
index f4a718574..f0e9c3bb3 100644
--- a/_app/_pages/error.md
+++ b/_app/_pages/error.md
@@ -4,6 +4,7 @@ title: Error‽
 permalink: /404.html
 desc: 錯誤・エラー・Oops
 category: home
+hidden: yes
 css: |
   :root {
     filter: invert(100%);