diff --git a/flake.nix b/flake.nix
index 88ec225..1283e61 100644
--- a/flake.nix
+++ b/flake.nix
@@ -101,7 +101,7 @@
         bagel.baremetal.builders = { enable = true; num = i; netboot = i >= 6; };
       };
 
-      builders = lib.listToAttrs (lib.genList makeBuilder 12);
+      builders = lib.listToAttrs (lib.genList makeBuilder 11);
     in {
       meta.nixpkgs = systemBits.x86_64-linux.pkgs;
       meta.specialArgs.inputs = inputs;
diff --git a/hosts/buildbot/default.nix b/hosts/buildbot/default.nix
index 6fea50b..ffc07c0 100755
--- a/hosts/buildbot/default.nix
+++ b/hosts/buildbot/default.nix
@@ -28,7 +28,7 @@
   bagel.services.buildbot = {
     enable = true;
     domain = "buildbot.forkos.org";
-    builders = [ "builder-11" ];
+    builders = [ "builder-10" ];
   };
 
   i18n.defaultLocale = "en_US.UTF-8";
diff --git a/services/baremetal-builder/assignments.nix b/services/baremetal-builder/assignments.nix
index e1a27de..a173993 100644
--- a/services/baremetal-builder/assignments.nix
+++ b/services/baremetal-builder/assignments.nix
@@ -20,7 +20,7 @@ in builtins.listToAttrs (
   }; }
   ++
   # These are not currently used for hydra
-  genBuilders { offset = 10; count = 2; f = name: {
+  genBuilders { offset = 10; count = 1; f = name: {
     cores = 8;
     max-jobs = 8;
     supported-features = [ "kvm" "nixos-test" "big-parallel" ];
diff --git a/terraform/gandi.nix b/terraform/gandi.nix
index cf0c93c..911fd2b 100644
--- a/terraform/gandi.nix
+++ b/terraform/gandi.nix
@@ -89,7 +89,9 @@ in
       (record "cache" 3600 "CNAME" ["smol.delroth.net."])
 
       (record "vpn-gw.wob01.infra" 3600 "AAAA" [ "2a01:584:11::2" ])
+
+      (record "build-coord.wob01.infra" 3600 "AAAA" [ "2a01:584:11::1:11" ])
       # TODO: do not hardcode, just reuse the Colmena hive module outputs to generate all the required details.
-    ] ++ map (index: record "builder-${toString index}.wob01.infra" 3600 "AAAA" [ "2a01:584:11::1:${toString index}" ]) (genList lib.id 12));
+    ] ++ map (index: record "builder-${toString index}.wob01.infra" 3600 "AAAA" [ "2a01:584:11::1:${toString index}" ]) (genList lib.id 11));
   };
 }