--- a/dcwlinux/macremapper_driver.cxx
+++ b/dcwlinux/macremapper_driver.cxx
@@ -174,7 +174,7 @@ void MacRemapperDriver::ApplyClientTrafficPolicy(const dcw::MacAddress& primaryA
   }
 
   //populate our remap ioctl()
-  bzero(&re, sizeof(re));
+  memset(&re, 0, sizeof(re));
   strncpy(re.filter_name, policy.trafficFilterProfile->GetName(), sizeof(re.filter_name));
   memcpy(re.match_macaddr, primaryAddr.Value, sizeof(re.match_macaddr));