diff --git a/pgamit/NetClusters.py b/pgamit/NetClusters.py
index 6233cda2..42b86735 100644
--- a/pgamit/NetClusters.py
+++ b/pgamit/NetClusters.py
@@ -2,6 +2,7 @@
 
 # Author: Shane Grigsby (espg) <refuge@rocktalus.com>
 # Created: August 2024 (clustering functions)
+###
 
 import warnings
 import numpy as np