diff --git a/nixos/boxes/mb1/blog.nix b/nixos/boxes/mb1/blog.nix
index dc14407c..dfbafca5 100644
--- a/nixos/boxes/mb1/blog.nix
+++ b/nixos/boxes/mb1/blog.nix
@@ -21,7 +21,6 @@ in
     openssh.authorizedKeys.keys = [
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILqDeXcIQwLXxuueu9KTC6y6NPUUzDRdF4Q5NUk+nFwt upload@blog"
      ];
-    shell = null;
     group = "nginx";
     isSystemUser = false;
     isNormalUser = true;