adjust for py3k module renaming
diff --git a/Lib/test/test_sys.py b/Lib/test/test_sys.py
index f86c7c1..2f66eb7 100644
--- a/Lib/test/test_sys.py
+++ b/Lib/test/test_sys.py
@@ -539,7 +539,7 @@
         test.support.get_attribute(sys, "getwindowsversion")
         self.assert_raise_on_new_sys_type(sys.getwindowsversion())
 
-    @test.test_support.cpython_only
+    @test.support.cpython_only
     def test_clear_type_cache(self):
         sys._clear_type_cache()