diff --git a/paris-container.nix b/paris-container.nix
index 9fb0e6a..daaf1ba 100644
--- a/paris-container.nix
+++ b/paris-container.nix
@@ -217,9 +217,8 @@ in {
 
     containers.paris = {
       autoStart = true;
-      macvlans = [ cfg.networking.internal.interface ];
-      hostAddress = "172.16.31.1";
-      localAddress = "172.16.31.2";
+      macvlans =
+        [ cfg.networking.internal.interface cfg.networking.external.interface ];
       bindMounts = {
         "/home" = {
           hostPath = "${cfg.state-directory}/home";