$OpenBSD: patch-net_tap-bsd_c,v 1.5 2016/05/13 07:20:46 ajacoutot Exp $
--- net/tap-bsd.c.orig	Wed Mar 30 15:45:05 2016
+++ net/tap-bsd.c	Wed Mar 30 20:38:00 2016
@@ -55,11 +55,7 @@ int tap_open(char *ifname, int ifname_size, int *vnet_
         if (*ifname) {
             snprintf(dname, sizeof dname, "/dev/%s", ifname);
         } else {
-#if defined(__OpenBSD__)
-            snprintf(dname, sizeof dname, "/dev/tun%d", i);
-#else
             snprintf(dname, sizeof dname, "/dev/tap%d", i);
-#endif
         }
         TFR(fd = open(dname, O_RDWR));
         if (fd >= 0) {
