diff --git a/pkgs/top-level/build-for-release.nix b/pkgs/top-level/build-for-release.nix
index e3bc3815faf6..0761fed74bb1 100644
--- a/pkgs/top-level/build-for-release.nix
+++ b/pkgs/top-level/build-for-release.nix
@@ -297,8 +297,8 @@ let
 in [
   i686LinuxPkgs
   x86_64LinuxPkgs
-  i686FreeBSDPkgs
-  powerpcDarwinPkgs
+  #i686FreeBSDPkgs
+  #powerpcDarwinPkgs
   i686DarwinPkgs
-  cygwinPkgs
+  #cygwinPkgs
 ]