diff --git a/configuration/router/default.nix b/configuration/router/default.nix
index afc974e..23541a7 100644
--- a/configuration/router/default.nix
+++ b/configuration/router/default.nix
@@ -12,16 +12,4 @@
   };
 
   networking.firewall.checkReversePath = false;
-
-  networking.firewall.allowedTCPPorts = [
-    # Open Firewall for BGP
-    179
-  ];
-
-  networking.firewall.extraCommands = ''
-    # Open fireall for OSPF
-    ip46tables -A nixos-fw -p ospfigp -j nixos-fw-accept
-    # Open firewall for GRE
-    ip46tables -A nixos-fw -p gre -j nixos-fw-accept
-  '';
 }