diff --git a/hosts/nas/default.nix b/hosts/nas/default.nix
index 8599cff..a8beb12 100644
--- a/hosts/nas/default.nix
+++ b/hosts/nas/default.nix
@@ -1,29 +1,64 @@
-{ self, ... }:
+{ config, self, ... }:
 {
   imports = [ self.nixosModules.server-profile ];
 
   system.stateVersion = "25.11";
 
-  custom = {
-    boot.loader.grub.enable = true;
+  custom =
+    let
+      privateDomain = config.custom.networking.overlay.domain;
+    in
+    {
+      boot.loader.grub.enable = true;
 
-    networking = {
-      overlay.address = "10.254.250.6";
-      underlay = {
-        interface = "enp2s0";
-        cidr = "192.168.0.64/24";
-        gateway = "192.168.0.1";
+      networking = {
+        overlay.address = "10.254.250.6";
+        underlay = {
+          interface = "enp2s0";
+          cidr = "192.168.0.64/24";
+          gateway = "192.168.0.1";
+        };
+      };
+
+      services = {
+        dns.enable = true;
+
+        syncthing = {
+          enable = true;
+          isServer = true;
+          gui.domain = "syncthing.${privateDomain}";
+          doBackups = true;
+        };
+
+        atuin = {
+          enable = true;
+          domain = "atuin.${privateDomain}";
+        };
+      };
+
+      web-services = {
+        filebrowser = {
+          enable = true;
+          domain = "files.${privateDomain}";
+          doBackups = true;
+        };
+
+        radicale = {
+          enable = true;
+          domain = "dav.${privateDomain}";
+          doBackups = true;
+        };
+
+        actualbudget = {
+          enable = true;
+          domain = "budget.${privateDomain}";
+          doBackups = true;
+        };
+
+        karakeep = {
+          enable = true;
+          domain = "bookmarks.${privateDomain}";
+        };
       };
     };
-
-    services = {
-      dns.enable = true;
-
-      syncthing = {
-        enable = true;
-        isServer = true;
-        gui.domain = "syncthing.nas.splitleaf.de";
-      };
-    };
-  };
 }
diff --git a/hosts/vps-private/default.nix b/hosts/vps-private/default.nix
index 9246d72..8a64677 100644
--- a/hosts/vps-private/default.nix
+++ b/hosts/vps-private/default.nix
@@ -1,61 +1,25 @@
-{ config, self, ... }:
+{ self, ... }:
 {
   imports = [ self.nixosModules.server-profile ];
 
   system.stateVersion = "25.11";
 
-  custom =
-    let
-      privateDomain = config.custom.networking.overlay.domain;
-    in
-    {
-      boot.loader.systemd-boot.enable = true;
+  custom = {
+    boot.loader.systemd-boot.enable = true;
 
-      networking = {
-        overlay = {
-          address = "10.254.250.2";
-          isLighthouse = true;
-        };
-        underlay = {
-          interface = "enp1s0";
-          cidr = "49.13.231.235/32";
-          isPublic = true;
-          gateway = "172.31.1.1";
-        };
+    networking = {
+      overlay = {
+        address = "10.254.250.2";
+        isLighthouse = true;
       };
-
-      services = {
-        dns.enable = true;
-
-        atuin = {
-          enable = true;
-          domain = "atuin.${privateDomain}";
-        };
-      };
-
-      web-services = {
-        filebrowser = {
-          enable = true;
-          domain = "files.${privateDomain}";
-          doBackups = true;
-        };
-
-        radicale = {
-          enable = true;
-          domain = "dav.${privateDomain}";
-          doBackups = true;
-        };
-
-        actualbudget = {
-          enable = true;
-          domain = "budget.${privateDomain}";
-          doBackups = true;
-        };
-
-        karakeep = {
-          enable = true;
-          domain = "bookmarks.${privateDomain}";
-        };
+      underlay = {
+        interface = "enp1s0";
+        cidr = "49.13.231.235/32";
+        isPublic = true;
+        gateway = "172.31.1.1";
       };
     };
+
+    services.dns.enable = true;
+  };
 }