diff --git a/nixos-modules/guest-vbox-linux.nix b/nixos-modules/guest-vbox-linux.nix
index e78e66b..819bb1a 100644
--- a/nixos-modules/guest-vbox-linux.nix
+++ b/nixos-modules/guest-vbox-linux.nix
@@ -96,24 +96,27 @@ in {
         }.${cfg.bootFormat};
 
       in {
+        inherit name;
+        value = {
 
-        inherit (cfg) routeToNics;
+          inherit (cfg) routeToNics;
 
-        inputs = with pkgs.genodePackages; [ libiconv vbox5 vfs_pipe ];
+          inputs = with pkgs.genodePackages; [ libiconv vbox5 vfs_pipe ];
 
-        coreROMs = [ "platform_info" ];
+          coreROMs = [ "platform_info" ];
 
-        configFile = pkgs.writeText "${name}.vbox.dhall" ''
-          ${./vbox-guest.dhall}
-            { bootFilename = "${boot.filename}"
-            , bootFormat = "${boot.format}"
-            , bootPkg = "${boot.storeRoot}"
-            , bootUuid = ${boot.uuid}
-            , memorySize = ${toString cfg.memorySize}
-            , nicLabels = ${builtins.toJSON cfg.routeToNics} : List Text
-            , vmName = "${vmName}"
-            }
-        '';
+          configFile = pkgs.writeText "${name}.vbox.dhall" ''
+            ${./vbox-guest.dhall}
+              { bootFilename = "${boot.filename}"
+              , bootFormat = "${boot.format}"
+              , bootPkg = "${boot.storeRoot}"
+              , bootUuid = ${boot.uuid}
+              , memorySize = ${toString cfg.memorySize}
+              , nicLabels = ${builtins.toJSON cfg.routeToNics} : List Text
+              , vmName = "${vmName}"
+              }
+          '';
+        };
       }) config.genode.vbox.guests;
 
   };