diff --git a/urbansim/utils/tests/test_networks.py b/urbansim/utils/tests/test_networks.py
index 61b44842..41fafcdc 100644
--- a/urbansim/utils/tests/test_networks.py
+++ b/urbansim/utils/tests/test_networks.py
@@ -87,5 +87,3 @@ def source():
     ind = pd.Series(df.index).describe()
     assert ind.loc['min'] > 0
     assert ind.loc['count'] == 1498
-
-