diff --git a/contrib/boobot.py b/contrib/boobot.py
index 00a0b4cd..ba4b94b8 100755
--- a/contrib/boobot.py
+++ b/contrib/boobot.py
@@ -24,7 +24,6 @@ import re
 import sys
 from threading import Thread, Event
 from ircbot import SingleServerIRCBot
-from time import sleep
 
 from weboob.core import Weboob
 from weboob.tools.storage import StandardStorage