pyloxi: fix OF 1.1+ flow mod parsing
diff --git a/py_gen/tests/of11.py b/py_gen/tests/of11.py
index 7e6ada7..07a5437 100644
--- a/py_gen/tests/of11.py
+++ b/py_gen/tests/of11.py
@@ -83,12 +83,7 @@
                 fn()
 
     def test_parse_message(self):
-        expected_failures = [
-            ofp.message.flow_delete,
-            ofp.message.flow_delete_strict,
-            ofp.message.flow_modify,
-            ofp.message.flow_modify_strict,
-        ]
+        expected_failures = []
         for klass in self.klasses:
             if not issubclass(klass, ofp.message.Message):
                 continue