--- src/sys/netinet/tcp_var.h	2004/07/08 22:07:35	1.23
+++ src/sys/netinet/tcp_var.h	2004/07/17 20:31:31	1.24
@@ -519,7 +519,6 @@ SYSCTL_DECL(_net_inet_tcp);
 extern	struct inpcbinfo tcbinfo[];
 extern	int tcp_mssdflt;	/* XXX */
 extern	int tcp_delack_enabled;
-extern	int tcp_do_newreno;
 extern	int path_mtu_discovery;
 extern	int ss_fltsz;
 extern	int ss_fltsz_local;