diff --git a/komrade/backend/the_operator.py b/komrade/backend/the_operator.py
index 19f4aeb..1da116a 100644
--- a/komrade/backend/the_operator.py
+++ b/komrade/backend/the_operator.py
@@ -339,7 +339,7 @@ deliver_msg = {deliver_msg}
 
 to_komrade = {to_komrade}
 from_komrade = {from_komrade}
-        
+''')