diff --git a/sys/netinet/in_pcb.h b/sys/netinet/in_pcb.h
index a56aa9733e9c..72436f8bbfa6 100644
--- a/sys/netinet/in_pcb.h
+++ b/sys/netinet/in_pcb.h
@@ -214,19 +214,12 @@ struct inpcb {
 #define	in6p_faddr	inp_inc.inc6_faddr
 #define	in6p_laddr	inp_inc.inc6_laddr
 #define	in6p_hops	inp_depend6.inp6_hops	/* default hop limit */
-#define	in6p_ip6_nxt	inp_ip_p
 #define	in6p_flowinfo	inp_flow
-#define	in6p_vflag	inp_vflag
 #define	in6p_options	inp_depend6.inp6_options
 #define	in6p_outputopts	inp_depend6.inp6_outputopts
 #define	in6p_moptions	inp_depend6.inp6_moptions
 #define	in6p_icmp6filt	inp_depend6.inp6_icmp6filt
 #define	in6p_cksum	inp_depend6.inp6_cksum
-#define	in6p_flags	inp_flags  /* for KAME src sync over BSD*'s */
-#define	in6p_socket	inp_socket  /* for KAME src sync over BSD*'s */
-#define	in6p_lport	inp_lport  /* for KAME src sync over BSD*'s */
-#define	in6p_fport	inp_fport  /* for KAME src sync over BSD*'s */
-#define	in6p_ppcb	inp_ppcb  /* for KAME src sync over BSD*'s */
 
 /*
  * The range of the generation count, as used in this implementation, is 9e19.
@@ -434,19 +427,6 @@ void 	inp_4tuple_get(struct inpcb *inp, uint32_t *laddr, uint16_t *lp,
 				 IN6P_TCLASS|IN6P_AUTOFLOWLABEL|IN6P_RFC2292|\
 				 IN6P_MTU)
 
- /* for KAME src sync over BSD*'s */
-#define	IN6P_HIGHPORT		INP_HIGHPORT
-#define	IN6P_LOWPORT		INP_LOWPORT
-#define	IN6P_ANONPORT		INP_ANONPORT
-#define	IN6P_RECVIF		INP_RECVIF
-#define	IN6P_MTUDISC		INP_MTUDISC
-#define	IN6P_FAITH		INP_FAITH
-#define	IN6P_CONTROLOPTS	INP_CONTROLOPTS
-	/*
-	 * socket AF version is {newer than,or include}
-	 * actual datagram AF version
-	 */
-
 #define	INPLOOKUP_WILDCARD	1
 #define	sotoinpcb(so)	((struct inpcb *)(so)->so_pcb)
 #define	sotoin6pcb(so)	sotoinpcb(so) /* for KAME src sync over BSD*'s */
diff --git a/usr.bin/sockstat/sockstat.c b/usr.bin/sockstat/sockstat.c
index 2cc3de29a325..1b2f1417b9c3 100644
--- a/usr.bin/sockstat/sockstat.c
+++ b/usr.bin/sockstat/sockstat.c
@@ -351,8 +351,8 @@ gather_inet(int proto)
 				continue;
 #undef __IN_IS_ADDR_LOOPBACK
 		} else if (inp->inp_vflag & INP_IPV6) {
-			if ((inp->in6p_fport == 0 && !opt_l) ||
-			    (inp->in6p_fport != 0 && !opt_c))
+			if ((inp->inp_fport == 0 && !opt_l) ||
+			    (inp->inp_fport != 0 && !opt_c))
 				continue;
 			if (opt_L &&
 			    (IN6_IS_ADDR_LOOPBACK(&inp->in6p_faddr) ||
@@ -376,9 +376,9 @@ gather_inet(int proto)
 		} else if (inp->inp_vflag & INP_IPV6) {
 			sock->family = AF_INET6;
 			sockaddr(&sock->laddr, sock->family,
-			    &inp->in6p_laddr, inp->in6p_lport);
+			    &inp->in6p_laddr, inp->inp_lport);
 			sockaddr(&sock->faddr, sock->family,
-			    &inp->in6p_faddr, inp->in6p_fport);
+			    &inp->in6p_faddr, inp->inp_fport);
 		}
 		sock->vflag = inp->inp_vflag;
 		sock->protoname = protoname;