diff --git a/common.nix b/common.nix
index 5df494d..e676e91 100644
--- a/common.nix
+++ b/common.nix
@@ -1,10 +1,6 @@
 { pkgs, ... }:
 
 {
-  imports = [
-    ./user
-  ];
-
   # locale
   i18n.defaultLocale = "ja_JP.UTF-8";
   i18n.supportedLocales =