diff --git a/mock.py b/mock.py
index 8c9428a395ecd6e086b08020d17e4e1cbf627dfc..d7912ba037ee6e2dd68bf4e317dc4fc105dd9b98 100644
--- a/mock.py
+++ b/mock.py
@@ -2312,8 +2312,6 @@ FunctionTypes = (
     type(create_autospec),
     # instance method
     type(ANY.__eq__),
-    # unbound method
-    type(_ANY.__eq__),
 )