diff -r 017ad85e5ac8 -r 151cc3b3d799 contrib/check-py3-compat.py
--- a/contrib/check-py3-compat.py	Sat Aug 13 12:15:49 2016 +0900
+++ b/contrib/check-py3-compat.py	Sat Aug 13 12:18:58 2016 +0900
@@ -17,7 +17,6 @@
 
 # Modules that have both Python and C implementations.
 _dualmodules = (
-    'mpatch.py',
     'parsers.py',
 )