diff --git a/hosts/hydra/default.nix b/hosts/hydra/default.nix
index 322dadf1..29e34e57 100644
--- a/hosts/hydra/default.nix
+++ b/hosts/hydra/default.nix
@@ -183,9 +183,6 @@ in
           forceSSL = true;
           enableACME = true;
           locations."/".proxyPass = "http://127.0.0.1:${toString cachePort}";
-          serverAliases = [
-            "nix-serve.hq.c3d2.de"
-          ];
         };
       };
     };
diff --git a/hosts/public-access-proxy/default.nix b/hosts/public-access-proxy/default.nix
index ffae10e3..45236e38 100644
--- a/hosts/public-access-proxy/default.nix
+++ b/hosts/public-access-proxy/default.nix
@@ -89,7 +89,6 @@
       hostNames = [
         "hydra.hq.c3d2.de"
         "nix-cache.hq.c3d2.de"
-        "nix-serve.hq.c3d2.de"
       ];
       proxyTo.host = hostRegistry.hydra.ip4;
     } {