diff --git a/monasca_agent/collector/checks_d/cacti.py b/monasca_agent/collector/checks_d/cacti.py
index 30f3b325..47a00fa1 100644
--- a/monasca_agent/collector/checks_d/cacti.py
+++ b/monasca_agent/collector/checks_d/cacti.py
@@ -1,8 +1,8 @@
 # (C) Copyright 2015 Hewlett Packard Enterprise Development Company LP
 
 from collections import namedtuple
-from fnmatch import fnmatch
 import os
+from oslo_utils import fnmatch
 import time
 
 from monasca_agent.collector.checks import AgentCheck