diff --git a/libmachdev/net.c b/libmachdev/net.c
index 606765f..766d9b4 100644
--- a/libmachdev/net.c
+++ b/libmachdev/net.c
@@ -212,7 +212,7 @@ deliver_msg(struct net_rcv_msg *msg, if_filter_list_t *ifp)
 			  MACH_SEND_MSG|MACH_SEND_TIMEOUT,
 			  msg->msg_hdr.msgh_size, 0, MACH_PORT_NULL,
 			  0, MACH_PORT_NULL);
-	  if (err != MACH_MSG_SUCCESS)
+	  if (0 && err != MACH_MSG_SUCCESS)
 	    {
 	      /* TODO: remove from filter */
 	    }