diff --git a/ruby.spec b/ruby.spec
index 2f25746..e75a8ac 100644
--- a/ruby.spec
+++ b/ruby.spec
@@ -397,6 +397,16 @@ make check V=1 ||:
 %files stdlib
 %defattr(-,root,root,-)
 %{_libdir}/ruby/
+%if 0%{?tk_version_supported} > 0
+%exclude %{rb_libdir}/multi-tk.rb
+%exclude %{rb_libdir}/remote-tk.rb
+%exclude %{rb_libdir}/tcltk.rb
+%exclude %{rb_libdir}/tk*.rb
+%exclude %{rb_libdir}/tk/
+%exclude %{rb_libdir}/tkextlib/
+%exclude %{rb_archdir}/tcltklib.so
+%exclude %{rb_archdir}/tkutil.so
+%endif
 
 %files devel -f devel-extra-excludes
 %defattr(-,root,root,-)