diff --git a/mail-server/services.nix b/mail-server/services.nix
deleted file mode 100644
index 1af0448..0000000
--- a/mail-server/services.nix
+++ /dev/null
@@ -1,44 +0,0 @@
-#  nixos-mailserver: a simple mail server
-#  Copyright (C) 2016-2018  Robin Raymond
-#
-#  This program is free software: you can redistribute it and/or modify
-#  it under the terms of the GNU General Public License as published by
-#  the Free Software Foundation, either version 3 of the License, or
-#  (at your option) any later version.
-#
-#  This program is distributed in the hope that it will be useful,
-#  but WITHOUT ANY WARRANTY; without even the implied warranty of
-#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#  GNU General Public License for more details.
-#
-#  You should have received a copy of the GNU General Public License
-#  along with this program. If not, see <http://www.gnu.org/licenses/>
-
-
-{ config, pkgs, lib, ... }:
-
-let
-  cfg = config.mailserver;
-
-  # cert :: PATH
-  cert = if cfg.certificateScheme == 1
-         then cfg.certificateFile
-         else if cfg.certificateScheme == 2
-              then "${cfg.certificateDirectory}/cert-${cfg.fqdn.pem"
-              else "";
-
-  # key :: PATH
-  key = if cfg.certificateScheme == 1
-        then cfg.keyFile
-        else if cfg.certificateScheme == 2
-             then "${cfg.certificateDirectory}/key-${cfg.fqdn}.pem"
-             else "";
-in
-{
-  
-  imports = [
-    ./rmilter.nix
-    ./postfix.nix key
-    ./dovecot.nix
-  ];
-}