diff --git a/modules/zsh.nix b/modules/zsh.nix
index 6d468de..339216f 100644
--- a/modules/zsh.nix
+++ b/modules/zsh.nix
@@ -22,7 +22,7 @@ with import <nixpkgs> {};
     "s" = "systemctl";
     "ip" = "ip -c";
     "n" = "cd /etc/nixos";
-    "nt" = "nixos-rebuild test";
+    "nt" = "(cd /tmp && nixos-rebuild test)";
     "ns" = "nixos-rebuild switch";
     "nsu" = "nixos-rebuild switch --upgrade";
   };