diff --git a/pkgs/development/python2-packages/default.nix b/pkgs/development/python2-packages/default.nix
index 30e595a6e00..f80062308b0 100644
--- a/pkgs/development/python2-packages/default.nix
+++ b/pkgs/development/python2-packages/default.nix
@@ -9,10 +9,9 @@ rec {
   # pythonPackages
   # only keep packages being known to build with this python version
   b = builtins.removeAttrs allPythonPackages
-          ([ "setuptoolsTrial"
-           ]
+          (
            # these packages don't build with specific python versions..
-           ++ (pkgs.lib.optionals (python.libPrefix == "python2.6")
+           (pkgs.lib.optionals (python.libPrefix == "python2.6")
              [
              # pythonSexy fails with: /nix/store/8ls1xar0wsxmczas4sr76n1dwpccram9-pygtk-2.16.0/bin/pygtk-codegen-2.0: line 10: exec: /nix/store/8ls1xar0wsxmczas4sr76n1dwpccram9-pygtk-2.16.0/bin/pygobject-codegen-2.0: cannot execute: No such file or directory
              # Don't disable it even if it fails. Disabling breaks nixpkgs tarball