diff --git a/warden3/warden_client/warden_client_examples.py b/warden3/warden_client/warden_client_examples.py
index 4f8a4b7d87ad4a1eae6f5ab0f962569eba05dfc1..a6db3b8eda38eb2a76acebd3ee926ef0df701e7b 100755
--- a/warden3/warden_client/warden_client_examples.py
+++ b/warden3/warden_client/warden_client_examples.py
@@ -4,16 +4,13 @@
 # Copyright (C) 2011-2015 Cesnet z.s.p.o
 # Use of this source is governed by a 3-clause BSD-style license, see LICENSE file.
 
-from warden_client import Client, Error, read_cfg, format_timestamp
-import json
 import string
-from time import time, gmtime
-from math import trunc
+from time import time
 from uuid import uuid4
 from pprint import pprint
-from os import path
-from random import randint, randrange, choice, random;
-from base64 import b64encode;
+from random import randint, randrange, choice, random
+from base64 import b64encode
+from warden_client import Client, Error, read_cfg, format_timestamp
 
 def gen_min_idea():