diff --git a/common/os/configuration.nix b/common/os/configuration.nix
index 662df55..6205a5e 100644
--- a/common/os/configuration.nix
+++ b/common/os/configuration.nix
@@ -56,8 +56,6 @@ in
   networking.nftables.enable = true;
   networking.firewall.enable = true;
 
-  # Enable local service discovery
-  networking.firewall.allowedUDPPorts = [ 5353 ];
   services.resolved = {
     enable = true;
     settings.Resolve = {
@@ -65,12 +63,6 @@ in
       DNSOverTLS = "opportunistic";
     };
   };
-  services.avahi = {
-    enable = true;
-    nssmdns4 = true;
-    nssmdns6 = true;
-    openFirewall = true;
-  };
 
   # Enable printing
   services.printing.enable = true;