#17303: test_future* now work with unittest test discovery.  Patch by Zachary Ware.
diff --git a/Lib/test/test_future3.py b/Lib/test/test_future3.py
index b1552a5..09f1c78 100644
--- a/Lib/test/test_future3.py
+++ b/Lib/test/test_future3.py
@@ -2,7 +2,6 @@
 from __future__ import division
 
 import unittest
-from test import support
 
 x = 2
 def nester():
@@ -23,8 +22,5 @@
     def test_nested_scopes(self):
         self.assertEqual(nester(), 3)
 
-def test_main():
-    support.run_unittest(TestFuture)
-
 if __name__ == "__main__":
-    test_main()
+    unittest.main()