diff --git a/apstools/plans/alignment.py b/apstools/plans/alignment.py
index c8fa971d3..01d2aefb1 100644
--- a/apstools/plans/alignment.py
+++ b/apstools/plans/alignment.py
@@ -13,7 +13,6 @@
 
 import datetime
 import logging
-import warnings
 
 import numpy as np
 import pyRestTable