diff --git a/pkgs/top-level/darwin-aliases.nix b/pkgs/top-level/darwin-aliases.nix
index 9c4147b8cc71..2466cae23ed8 100644
--- a/pkgs/top-level/darwin-aliases.nix
+++ b/pkgs/top-level/darwin-aliases.nix
@@ -47,4 +47,7 @@ let
 in
 
 mapAliases ({
+  ### B ###
+
+  builder = throw "'darwin.builder' has been changed and renamed to 'darwin.linux-builder'. The default ssh port is now 31022. Please update your configuration or override the port back to 22. See https://nixos.org/manual/nixpkgs/unstable/#sec-darwin-builder"; # added 2023-07-06
 })
diff --git a/pkgs/top-level/darwin-packages.nix b/pkgs/top-level/darwin-packages.nix
index 724ef8972a8f..1302541234f5 100644
--- a/pkgs/top-level/darwin-packages.nix
+++ b/pkgs/top-level/darwin-packages.nix
@@ -260,7 +260,5 @@ impure-cmds // appleSourcePackages // chooseLibs // {
     modules = [ { nixpkgs.hostPlatform = "x86_64-linux"; } ];
   };
 
-} // lib.optionalAttrs config.allowAliases {
-  builder = throw "'darwin.builder' has been changed and renamed to 'darwin.linux-builder'. The default ssh port is now 31022. Please update your configuration or override the port back to 22. See https://nixos.org/manual/nixpkgs/unstable/#sec-darwin-builder"; # added 2023-07-06
 });
 }