diff --git a/machine/desktop.nix b/backup/desktop.nix
similarity index 100%
rename from machine/desktop.nix
rename to backup/desktop.nix
diff --git a/configs/pantheon.nix b/backup/pantheon.nix
similarity index 100%
rename from configs/pantheon.nix
rename to backup/pantheon.nix
diff --git a/configs/sway.nix b/backup/sway.nix
similarity index 100%
rename from configs/sway.nix
rename to backup/sway.nix
diff --git a/machine/thinkpad.nix b/backup/thinkpad.nix
similarity index 100%
rename from machine/thinkpad.nix
rename to backup/thinkpad.nix
diff --git a/configs/user-gui-applications.nix b/backup/user-gui-applications.nix
similarity index 100%
rename from configs/user-gui-applications.nix
rename to backup/user-gui-applications.nix
diff --git a/configs/user-gui.nix b/backup/user-gui.nix
similarity index 100%
rename from configs/user-gui.nix
rename to backup/user-gui.nix
diff --git a/configs/user.nix b/configs/user.nix
index 4198fb1..ab08c30 100644
--- a/configs/user.nix
+++ b/configs/user.nix
@@ -32,24 +32,25 @@ in
     home = {
       stateVersion = "22.05";
       packages = with unstable.pkgs; [
-        exa
-        broot
-        ffmpeg
-        tealdeer
         atop
         bpytop
+        broot
         dfc
+        exa
+        ffmpeg
         git-secret
         glances
         htop
         kubectl
         ncdu
         neofetch
+        nixfmt
         pstree
         ranger
         sshfs
+        tealdeer
         unrar
-        youtube-dl
+        yt-dlp
       ];
       sessionPath = [
         "$HOME/.npm-packages"
diff --git a/machine/mini.nix b/machine/mini.nix
index 29e06f8..2cc0565 100644
--- a/machine/mini.nix
+++ b/machine/mini.nix
@@ -17,13 +17,12 @@ in
   boot.loader.efi.canTouchEfiVariables = true;
   boot.extraModulePackages = with pkgs.linuxPackages; [ rtl88x2bu ];
 
+  time.timeZone = "Europe/Berlin";
   networking = {
     hostName = "mini";
     useDHCP = false;
-    # interfaces.enp3s0.useDHCP = true;
     firewall = {
       enable = false;
-      # allowedTCPPorts = [ 6443 ];
     };
     networkmanager.enable = true;
     wireguard.interfaces = {
@@ -44,8 +43,28 @@ in
     };
   };
 
-  services.k3s.enable = true;
-  services.k3s.role = "server";
+  services = {
+    k3s = {
+      enable = true;
+      role = "server";
+    };
 
-  system.stateVersion = "21.05";
+    nextdns = {
+      arguments = pkgs.lib.mkForce [
+        "-config"
+        secrets.nextdnshash
+        "-cache-size"
+        "10MB"
+        "-listen"
+        "0.0.0.0:53"
+        "-listen"
+        ":::53"
+        "-forwarder"
+        secrets.nextdnsforwarder
+        "-report-client-info"
+      ];
+    };
+  };
+
+  system.stateVersion = "22.05";
 }
diff --git a/wallpaper.jpg b/wallpaper.jpg
deleted file mode 100644
index ff74bc4..0000000
Binary files a/wallpaper.jpg and /dev/null differ