diff --git a/Modules/Setup.dist b/Modules/Setup.dist
index 3fc61de5dc3..5e69a60734e 100644
--- a/Modules/Setup.dist
+++ b/Modules/Setup.dist
@@ -180,8 +180,10 @@ GLHACK=-Dclear=__GLclear
 #itertools itertoolsmodule.c	# Functions creating iterators for efficient looping 
 #strop stropmodule.c		# String manipulations
 #_functools _functoolsmodule.c	# Tools for working with functions and callable objects
-#_elementtree _elementtree.c	# elementtree accelerator
+#_elementtree -I$(srcdir)/Modules/expat -DHAVE_EXPAT_CONFIG_H -DUSE_PYEXPAT_CAPI _elementtree.c	# elementtree accelerator
 #_pickle _pickle.c	# pickle accelerator
+#datetime datetimemodule.c	# date/time type
+#_bisect _bisectmodule.c	# Bisection algorithms
 
 #unicodedata unicodedata.c    # static Unicode character database