diff --git a/demeter/tests/test_model_output.py b/demeter/tests/test_model_output.py
index 59d2a15..146d45b 100644
--- a/demeter/tests/test_model_output.py
+++ b/demeter/tests/test_model_output.py
@@ -38,7 +38,7 @@ def test_proj_outputs_using_args(self):
         # process first year
         demeter_2010 = pd.DataFrame(model.process_step())
         demeter_2015 = model.process_step()
-        print(demeter_2015.head())
+        print(type(demeter_2010))
 
         # cleanup logger
         model.cleanup()