diff --git a/rubygem-ffi.changes b/rubygem-ffi.changes
index 5ae1882..49be920 100644
--- a/rubygem-ffi.changes
+++ b/rubygem-ffi.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Mar 26 06:03:20 UTC 2013 - coolo@suse.com
+
+- remove rm, it's done by gem_cleanup now
+
 -------------------------------------------------------------------
 Sat Mar 23 08:03:31 UTC 2013 - coolo@suse.com
 
diff --git a/rubygem-ffi.spec b/rubygem-ffi.spec
index a1accf8..6e61727 100644
--- a/rubygem-ffi.spec
+++ b/rubygem-ffi.spec
@@ -64,8 +64,6 @@ Test::Unit or RSpec files, useful for developers.
 %install
 %gem_install -f
 %gem_cleanup
-# MANUAL
-rm -r %{buildroot}%{_libdir}/ruby/gems/%{rb_ver}/gems/%{mod_full_name}/ext
 
 %files
 %defattr(-,root,root,-)