diff --git a/modules/core/vhost.nix b/modules/core/vhost.nix
index feb6741..02db344 100644
--- a/modules/core/vhost.nix
+++ b/modules/core/vhost.nix
@@ -99,8 +99,8 @@ in
             recommendedProxySettings = location.recommendedProxySettings;
             extraConfig = ''
               ${concatMapStringsSep "\n" (allowCIDR: "allow ${allowCIDR};") location.allow}
-              ${optionalString location.allowLAN (concatMapStringsSep "\n" (name: iface: "allow ${iface.net};") config.pepe.core.network.interfacesByType.lan)}
-              ${optionalString location.allowVPN (concatMapStringsSep "\n" (name: iface: "allow ${iface.net};") config.pepe.core.network.interfacesByType.vpn)}
+              ${optionalString location.allowLAN (concatMapStringsSep "\n" (ifaceName: "allow ${config.pepe.core.network.interfaces.${ifaceName}.net};") config.pepe.core.network.interfacesByType.lan)}
+              ${optionalString location.allowVPN (concatMapStringsSep "\n" (ifaceName: "allow ${config.pepe.core.network.interfaces.${ifaceName}.net};") config.pepe.core.network.interfacesByType.vpn)}
               ${optionalString (!location.allowWAN) "deny all;"}
             '' + location.extraConfig;
           })