#1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT.
diff --git a/Include/unicodeobject.h b/Include/unicodeobject.h
index 4e94f76..8a4e6a2 100644
--- a/Include/unicodeobject.h
+++ b/Include/unicodeobject.h
@@ -424,8 +424,8 @@
 #define SSTATE_INTERNED_IMMORTAL 2
 
 #define PyUnicode_Check(op) \
-                 PyType_FastSubclass(Py_Type(op), Py_TPFLAGS_UNICODE_SUBCLASS)
-#define PyUnicode_CheckExact(op) (Py_Type(op) == &PyUnicode_Type)
+                 PyType_FastSubclass(Py_TYPE(op), Py_TPFLAGS_UNICODE_SUBCLASS)
+#define PyUnicode_CheckExact(op) (Py_TYPE(op) == &PyUnicode_Type)
 
 /* Fast access macros */
 #define PyUnicode_GET_SIZE(op) \