diff --git a/account_manager.py b/account_manager.py
index ee4ff92cc278d6fa9297e85ad9699cbde3e0cc42..1c23ab3f282c26dcb0087004d5ff9ef6f5547ae5 100755
--- a/account_manager.py
+++ b/account_manager.py
@@ -8,11 +8,12 @@ import pika
 import rc_util
 from rc_rmq import RCRMQ
 import rabbit_config as rcfg
+import time
 
 parser = argparse.ArgumentParser(description = "Account management driver script")
 parser.add_argument("username", help="Username that should be locked/unlocked")
 parser.add_argument("state", help="Choose from states (ok,block,certify) to put the user in")
-parser.add_argument("-s", "--service", nargs='+', default='all', choices=['ssh', 'newjobs', 'all'], help="List one or more services to be blocked (default: %(default)s)")
+parser.add_argument("-s", "--service", nargs='+', default='all', choices=['ssh', 'newjobs', 'expiration', 'all'], help="List one or more services to be blocked (default: %(default)s)")
 parser.add_argument(
     "-a", "--all", help="Block all services")
 parser.add_argument(