diff --git a/example/future_div_op.py b/example/future_div_op.py
index 2d51faa..2b80214 100644
--- a/example/future_div_op.py
+++ b/example/future_div_op.py
@@ -13,7 +13,7 @@
 # Example using a_float ------------------------------------------------------
 from __future__ import division
 from pycppad import *
-def pycppad_test_div_op() :
+def pycppad_test_future_div_op() :
   x = 2.
   y = 3.
   #
@@ -28,5 +28,3 @@ def pycppad_test_div_op() :
   assert tmp5 == x / y
 
 # END CODE
-
-pycppad_test_div_op()
diff --git a/test_example.py b/test_example.py
index b5565e5..6b4dc10 100755
--- a/test_example.py
+++ b/test_example.py
@@ -12,7 +12,7 @@
 		module = file_name[:-3]
 		exec('from ' + module + ' import *')
 #
-list_of_globals = globals().keys()
+list_of_globals = sorted( globals().keys() )
 number_ok   = 0
 number_fail = 0
 for name in list_of_globals :