diff --git a/sherlock/sherlock.py b/sherlock/sherlock.py
index 219c1a13..acc59dc3 100644
--- a/sherlock/sherlock.py
+++ b/sherlock/sherlock.py
@@ -732,7 +732,7 @@ def main():
             response_time_s = []
 
     
-            sheet = workbook.add_worksheet()
+        
             for site in results:
 
                 if response_time_s is None: