diff --git a/modules/optional.nix b/modules/app.nix
similarity index 75%
rename from modules/optional.nix
rename to modules/app.nix
index d6c6fda..8608700 100644
--- a/modules/optional.nix
+++ b/modules/app.nix
@@ -1,6 +1,5 @@
 {pkgs, ...}: {
   imports = [
-    ../system/vpn.nix
     ../pkgs/delfin/biscuit.nix
   ];
 }
diff --git a/nixos/biscuit/configuration.nix b/nixos/biscuit/configuration.nix
index 462ba07..63e700f 100644
--- a/nixos/biscuit/configuration.nix
+++ b/nixos/biscuit/configuration.nix
@@ -9,7 +9,7 @@
     ./hardware-configuration.nix
     ../../modules/system.nix
     ../../modules/display-manager.nix
-    ../../modules/optional.nix
+    ../../modules/app.nix
   ];
 
   environment.systemPackages = with pkgs; [