diff --git a/bilby/core/utils.py b/bilby/core/utils.py
index e83a0a724cb7572338b8953bf57bf118d4c29e4d..8fc3431edc2c6d9e497196f8ce0f7fdc791348c7 100644
--- a/bilby/core/utils.py
+++ b/bilby/core/utils.py
@@ -508,7 +508,6 @@ def get_version_information():
         print("No version information file '.version' found")
 
 
-
 def spherical_to_cartesian(radius, theta, phi):
     """ Convert from spherical coordinates to cartesian.