Re-enable test.
diff --git a/Lib/test/test_pep3131.py b/Lib/test/test_pep3131.py
index e5f3d04..2e6b90a 100644
--- a/Lib/test/test_pep3131.py
+++ b/Lib/test/test_pep3131.py
@@ -17,10 +17,7 @@
 
     def test_non_bmp_normalized(self):
         𝔘𝔫𝔦𝔠𝔬𝔡𝔢 = 1
-        try:
-            self.assertIn("Unicode", dir())
-        except AssertionError:
-            raise unittest._ExpectedFailure("doesn't work yet")
+        self.assertIn("Unicode", dir())
 
     def test_invalid(self):
         try: