Support older PYTHON_API_VERSIONs for backwards compatibility.
diff --git a/Modules/Setup.dist b/Modules/Setup.dist
index 91cd27e..82380f6 100644
--- a/Modules/Setup.dist
+++ b/Modules/Setup.dist
@@ -151,9 +151,7 @@
 #_codecs _codecsmodule.c	# access to the builtin codecs and codec registry
 #_testcapi _testcapimodule.c    # Python C API test module
 
-#unicodedata unicodedata.c unicodedatabase.c
-                        # static Unicode character database
-#ucnhash ucnhash.c # Unicode Character Name expansion hash table
+#unicodedata unicodedata.c    # static Unicode character database
 
 #_locale _localemodule.c  # access to ISO C locale support