diff --git a/common/mtl-aas.nix b/common/mtl-aas.nix
index 4eb7e59..661376e 100644
--- a/common/mtl-aas.nix
+++ b/common/mtl-aas.nix
@@ -2,7 +2,7 @@
 #  mtlAasHost: deemz.org
 #  mtlAasBaseUrl: /apis/mtl-aas/
 
-{ config, pkgs, mtl-aas, mtlAasHost, mtlAasBaseUrl, ... }:
+{ config, pkgs, mtlAasHost, mtlAasBaseUrl, ... }:
 {
   # reverse proxy
   services.nginx = {
diff --git a/flake.nix b/flake.nix
index 329a43e..c924f3d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -32,8 +32,6 @@
             refineryHost = "deemz.org";
             refineryBaseUrl = "/refinery";
             mtl-aas=mtl-aas.packages.${system}.default;
-            mtlAasHost = "deemz.org";
-            mtlAasBaseUrl = "/apis/mtl-aas/";
           };
           modules = [
             ./deemz.org/configuration.nix
diff --git a/secrets.nix b/secrets.nix
deleted file mode 100644
index 4a3c771..0000000
--- a/secrets.nix
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  nginx_userlist = { maestro="het is wel even wennen"; };
-
-  duckdns_token = "4defc2ae-610b-4af7-ac16-17d47f490e75";
-
-  cloudflare_zone_id = "5db5e28fdb4abbc3f55cf2fcab6770c1";
-  cloudflare_dns_record_id = "78960756f79d9bb8188b93d377bac78c";
-  cloudflare_api_token = "7kW9P5gKFbwcTHlYCc21iu7srPfT5_-MP_uuq1BD";
-}