diff --git a/EduNetworkBuilder/NetworkCard.cs b/EduNetworkBuilder/NetworkCard.cs
index 33a5fdf..dcd4fce 100644
--- a/EduNetworkBuilder/NetworkCard.cs
+++ b/EduNetworkBuilder/NetworkCard.cs
@@ -411,7 +411,7 @@ namespace EduNetworkBuilder
                             if ((nf != null && nf.myIP.GetIPString != NB.ZeroIPString) || nPacket.MyType == PacketType.dhcp_request)
                             {
                                 //this means we have a local interface to send it out of
-                                if(nPacket.sourceMAC == null || nPacket.sourceMAC == "" || nPacket.isFresh)
+                                //if(nPacket.sourceMAC == null || nPacket.sourceMAC == "" || nPacket.isFresh)
                                 nPacket.sourceMAC = MAC;
                                 //If the source IP is empty then it is a new packet.  We set the source to be us
                                 if (nPacket.sourceIP == null || nPacket.sourceIP.GetIPString == NB.ZeroIPString)