diff --git a/builders/mirai.nix b/builders/mirai.nix
index 30d05e9b..6ca4234d 100644
--- a/builders/mirai.nix
+++ b/builders/mirai.nix
@@ -1,7 +1,7 @@
-{
-  hostName = "mirai.darksailor.dev";
-  sshUser = "remotebuilder";
-  systems = ["x86_64-linux" "aarch64-linux"];
-  protocol = "ssh-ng";
-  supportedFeatures = ["nixos-test" "benchmark" "big-parallel" "kvm"];
-}
+# {
+#   hostName = "mirai.darksailor.dev";
+#   sshUser = "remotebuilder";
+#   systems = ["x86_64-linux" "aarch64-linux"];
+#   protocol = "ssh-ng";
+#   supportedFeatures = ["nixos-test" "benchmark" "big-parallel" "kvm"];
+# }
diff --git a/darwin/kuro/configuration.nix b/darwin/kuro/configuration.nix
index 2b2c8ee4..dff8587c 100644
--- a/darwin/kuro/configuration.nix
+++ b/darwin/kuro/configuration.nix
@@ -30,7 +30,7 @@
     '';
     package = pkgs.nixVersions.latest;
     buildMachines = [
-      ../../builders/mirai.nix
+      ../../builders/tako.nix
       ../../builders/shiro.nix
     ];
     distributedBuilds = true;
diff --git a/darwin/shiro/configuration.nix b/darwin/shiro/configuration.nix
index 8a522c9b..ce22ad36 100644
--- a/darwin/shiro/configuration.nix
+++ b/darwin/shiro/configuration.nix
@@ -29,8 +29,8 @@
     '';
     package = pkgs.nixVersions.latest;
     buildMachines = [
-      ../../builders/mirai.nix
-      # ../../builders/shiro.nix
+      ../../builders/tako.nix
+      ../../builders/shiro.nix
     ];
     distributedBuilds = true;
   };
diff --git a/nixos/ryu/configuration.nix b/nixos/ryu/configuration.nix
index 3e1eaa2e..918ef9d1 100644
--- a/nixos/ryu/configuration.nix
+++ b/nixos/ryu/configuration.nix
@@ -70,7 +70,6 @@
     package = pkgs.nixVersions.latest; # deploy-rs doesn't work with nix >= 2.32
     buildMachines = [
       ../../builders/tako.nix
-      ../../builders/mirai.nix
       ../../builders/shiro.nix
       # ../../builders/tsuba.nix
     ];
diff --git a/nixos/tsuba/configuration.nix b/nixos/tsuba/configuration.nix
index bdd29ac0..985a4d42 100644
--- a/nixos/tsuba/configuration.nix
+++ b/nixos/tsuba/configuration.nix
@@ -41,7 +41,6 @@
     distributedBuilds = true;
     buildMachines = [
       ../../builders/tako.nix
-      ../../builders/mirai.nix
       ../../builders/shiro.nix
     ];
   };