diff --git a/hosts/isengard.nix b/hosts/isengard.nix
index 5aeb3e2..37b6c5c 100644
--- a/hosts/isengard.nix
+++ b/hosts/isengard.nix
@@ -8,9 +8,9 @@
     programs.zsh.enable = true;
     users.defaultUserShell = pkgs.zsh;
 
-    users.users.myUser = {
+    users.users.${myUser} = {
         isNormalUser = true;
-        extraGroups = [ "wheel" "docker" ];
+        extraGroups = [ "wheel" ];
         openssh.authorizedKeys.keys = [
             "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOiNyGO4RAxSdxvn2ZIBZ2Ze4iVVMrBNmu/V9JO70PoT victor@battleship"
         ];