diff --git a/hosts/xlab-gateway/default.nix b/hosts/xlab-gateway/default.nix
index 7bd28a8..e34fde1 100644
--- a/hosts/xlab-gateway/default.nix
+++ b/hosts/xlab-gateway/default.nix
@@ -1,5 +1,5 @@
-# xlab-gateway - Lab Gateway / Router
-# Current services: Kea DHCP4/DDNS, radvd, WireGuard, NAT, policy routing
+# xlab-gateway - Lab Gateway / Router (NixOS)
+# Services: Kea DHCP4/6, DDNS, radvd, WireGuard, NAT, policy routing
 { config, pkgs, lib, ... }:
 
 {
@@ -77,12 +77,10 @@
   systemd.network.wait-online.enable = false;
 
   users.users.ldx = {
-    extraGroups = [ "networkmanager" ];
     hashedPassword = "$y$j9T$R0XBoDSGk700h7UdglfaJ1$mjRwpJir/Tno1.fCbjet0cp/JPb1DW.JILvmE5.NJuD";
   };
-  
+
   users.users."ye-lw21" = {
-    extraGroups = [ "networkmanager" ];
     hashedPassword = "$y$j9T$jiLKGLB/gJKEYYn2zaoUw/$9mfwEUo5z2sH9OXwioLnbAVpCMOg2lUpA3ph9Vqx228";
   };
 
diff --git a/secrets/secrets.nix b/secrets/secrets.nix
index 516cbd7..084fc04 100644
--- a/secrets/secrets.nix
+++ b/secrets/secrets.nix
@@ -10,11 +10,9 @@
   xlab-gateway = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAII+EKDpUPWahclzYF6o26AWfrRyZ3bW7D3l9oMo2J6Eg";
 
 in {
-  "skydick-wg.age".publicKeys = admins ++ [ skydick ];
   "xlab-wg-skyworks.age".publicKeys = admins ++ [ xlab-gateway ];
   "xlab-wg-wgnet.age".publicKeys = admins ++ [ xlab-gateway ];
   "xlab-wg-wgnet-psk.age".publicKeys = admins ++ [ xlab-gateway ];
-  "xlab-wg-warp.age".publicKeys = admins ++ [ xlab-gateway ];
   "xlab-ddns-tsig.age".publicKeys = admins ++ [ xlab-gateway ];
   "influxdb-token.age".publicKeys = admins ++ [ skydick ];
   "skydick-ldap-bind.age".publicKeys = admins ++ [ skydick ];
diff --git a/secrets/skydick-wg.age b/secrets/skydick-wg.age
deleted file mode 100644
index 77dede1..0000000
--- a/secrets/skydick-wg.age
+++ /dev/null
@@ -1,10 +0,0 @@
-age-encryption.org/v1
--> ssh-ed25519 p6tzjw y3PXQDtehp12saMdu0W9/2N9bKYZpEu1K6ExO4kMUlk
-h9YZB7yo7dwE+BAuTK5ixQ3gcsHLekCbmHaKGh0Mbq8
--> ssh-ed25519 UHvpBA E8RFpnNwBiTrTCK+y3XMGvdyA7INv0iqo5KuDzJGXFI
-EYJTZx/0+45O6usKI3fDOAUn2o1uHxL3EZfFR+GkNwA
--> ssh-ed25519 HM29mw Y7iMPifs1GVXirzkUkzoJ/p4HdGS7eKYlgyJjvMAY2g
-hp8Q9HmcUanBw4/oPGml2UIprh4oZHrqdxICaVMV0mk
---- in5145EL4J0hTa6DSkfmPZDZVPW93Erd8N9D0K3X32U
-`
-�Hb�)hZ��j�v�X���sO�*J��p�~}�"��/�
\ No newline at end of file
diff --git a/secrets/xlab-wg-warp.age b/secrets/xlab-wg-warp.age
deleted file mode 100644
index e72f7f2..0000000
--- a/secrets/xlab-wg-warp.age
+++ /dev/null
Binary files differ