diff --git a/pysatNASA/tests/test_instruments.py b/pysatNASA/tests/test_instruments.py
index 8308bf11..ea15eba5 100644
--- a/pysatNASA/tests/test_instruments.py
+++ b/pysatNASA/tests/test_instruments.py
@@ -36,6 +36,7 @@
 # Additional tests required for pandas instruments if pysatCDF installed
 # Create a new list of instruments with the option of forcing cdflib
 instruments['cdf'] = []
+
 # Create list of pandas instruments where this is not needed
 skip_cdf_list = ['de2_vefimagb']