diff --git a/config/hosts/matrix/default.nix b/config/hosts/matrix/default.nix
index 9b4da42..27528b7 100644
--- a/config/hosts/matrix/default.nix
+++ b/config/hosts/matrix/default.nix
@@ -3,7 +3,6 @@
   imports = [
     ./configuration.nix
     ./hardware-configuration.nix
-    ./mas.nix
     ./postgresql.nix
     ./matrix-synapse.nix
     ./nginx.nix
diff --git a/config/hosts/matrix/mas.nix b/config/hosts/matrix/mas.nix
deleted file mode 100644
index 4750b5f..0000000
--- a/config/hosts/matrix/mas.nix
+++ /dev/null
@@ -1,6 +0,0 @@
-{ pkgs, ... }:
-{
-  environment.systemPackages = with pkgs; [
-    matrix-authentication-service
-  ];
-}
diff --git a/config/hosts/matrix/postgresql.nix b/config/hosts/matrix/postgresql.nix
index 06d10e2..03b753a 100644
--- a/config/hosts/matrix/postgresql.nix
+++ b/config/hosts/matrix/postgresql.nix
@@ -8,11 +8,6 @@
         TEMPLATE template0
         LC_COLLATE = "C"
         LC_CTYPE = "C";
-      CREATE ROLE "mas_user" WITH LOGIN PASSWORD 'mas';
-      CREATE DATABASE "mas" WITH OWNER "mas_user"
-        TEMPLATE template0
-        LC_COLLATE = "C"
-        LC_CTYPE = "C";
     '';
   };
 }