diff --git a/systemvm/debian/opt/cloud/bin/cs/CsRedundant.py b/systemvm/debian/opt/cloud/bin/cs/CsRedundant.py
index 190de1ab82e..23727701060 100755
--- a/systemvm/debian/opt/cloud/bin/cs/CsRedundant.py
+++ b/systemvm/debian/opt/cloud/bin/cs/CsRedundant.py
@@ -279,8 +279,7 @@ class CsRedundant(object):
             CsHelper.execute(cmd2)
             dev = interface.get_device()
 
-        cmd = "%s -C %s" % (self.CONNTRACKD_BIN, self.CONNTRACKD_CONF)
-        CsHelper.execute("%s -d" % cmd)
+        CsHelper.service("conntrackd", "restart")
         CsHelper.service("ipsec", "stop")
         CsHelper.service("xl2tpd", "stop")