diff --git a/nixos/hosts/olympus/vault-0/configuration.nix b/nixos/hosts/olympus/vault-0/configuration.nix
index 0e508de..0eae86e 100644
--- a/nixos/hosts/olympus/vault-0/configuration.nix
+++ b/nixos/hosts/olympus/vault-0/configuration.nix
@@ -2,12 +2,7 @@
 # your system.  Help is available in the configuration.nix(5) man page
 # and in the NixOS manual (accessible by running ‘nixos-help’).
 
-{ config, pkgs, hosts, ... }:
-let
-  port = 8200;
-  clusterPort = 8201;
-  ip = config.deployment.targetHost;
-in {
+{ config, pkgs, hosts, ... }: {
   # This value determines the NixOS release from which the default
   # settings for stateful data, like file locations and database versions
   # on your system were taken. It‘s perfectly fine and recommended to leave
diff --git a/nixos/hosts/olympus/vault-1/configuration.nix b/nixos/hosts/olympus/vault-1/configuration.nix
index ed2ce83..3ef0c94 100644
--- a/nixos/hosts/olympus/vault-1/configuration.nix
+++ b/nixos/hosts/olympus/vault-1/configuration.nix
@@ -2,11 +2,7 @@
 # your system.  Help is available in the configuration.nix(5) man page
 # and in the NixOS manual (accessible by running ‘nixos-help’).
 
-{ config, pkgs, hosts, ... }:
-let
-  port = 8200;
-  clusterPort = 8201;
-in {
+{ config, pkgs, hosts, ... }: {
   # This value determines the NixOS release from which the default
   # settings for stateful data, like file locations and database versions
   # on your system were taken. It‘s perfectly fine and recommended to leave
@@ -15,9 +11,6 @@ in {
   # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
   system.stateVersion = "21.05"; # Did you read the comment?
 
-  # Vault
-  networking.firewall.allowedTCPPorts = [ port clusterPort ];
-
   # Vault
   services.v.vault = {
     enable = true;