diff --git a/pkgs/development/libraries/bamf/default.nix b/pkgs/development/libraries/bamf/default.nix
index 58d44a54137..ec985fcc02f 100644
--- a/pkgs/development/libraries/bamf/default.nix
+++ b/pkgs/development/libraries/bamf/default.nix
@@ -26,9 +26,7 @@ stdenv.mkDerivation rec {
     vala
     which
     # Tests
-    python2
-    python2.pkgs.libxslt
-    python2.pkgs.libxml2
+    (python2.withPackages(ps: with ps; [ libxslt libxml2 ]))
     dbus
     xorgserver
     wrapGAppsHook