diff --git a/sys/netpfil/pf/pf.c b/sys/netpfil/pf/pf.c
index 84bd75276af..e19370cc733 100644
--- a/sys/netpfil/pf/pf.c
+++ b/sys/netpfil/pf/pf.c
@@ -5367,8 +5367,7 @@ pf_tcp_track_full(struct pf_kstate **state, struct pfi_kkif *kif,
 	    (ackskew <= (MAXACKWINDOW << sws)) &&
 	    /* Acking not more than one window forward */
 	    ((th->th_flags & TH_RST) == 0 || orig_seq == src->seqlo ||
-	    (orig_seq == src->seqlo + 1) || (orig_seq + 1 == src->seqlo) ||
-	    (pd->flags & PFDESC_IP_REAS) == 0)) {
+	    (orig_seq == src->seqlo + 1) || (orig_seq + 1 == src->seqlo))) {
 	    /* Require an exact/+1 sequence match on resets when possible */
 
 		if (dst->scrub || src->scrub) {