diff --git a/configs/default.nix b/configs/default.nix
index 4b84f8c..486f1a9 100644
--- a/configs/default.nix
+++ b/configs/default.nix
@@ -155,10 +155,6 @@ in {
         isNormalUser = true;
       };
     }
-    {
-      environment.systemPackages = with pkgs; [ k3b bashburn brasero ];
-      users.users.me.extraGroups = [ "cdrom" ];
-    }
     {
       sound.enable = true;
 
@@ -269,9 +265,7 @@ in {
     {
       networking.hosts = {
         "192.168.178.1" = [ "fritz.box" ];
-        "192.168.178.21" = [ "scardanelli" ];
-        "192.168.178.22" = [ "homeros" ];
-        "192.168.178.24" = [ "catullus" ];
+        "192.168.178.24" = [ "catullus.local" ];
       };
     }
     { i18n.defaultLocale = "en_GB.UTF-8"; }