diff --git a/sys/netinet/sctputil.c b/sys/netinet/sctputil.c
--- a/sys/netinet/sctputil.c
+++ b/sys/netinet/sctputil.c
@@ -2289,19 +2289,19 @@
 		} else {
 			to_ticks = net->RTO;
 		}
-		rndval = sctp_select_initial_TSN(&inp->sctp_ep);
-		jitter = rndval % to_ticks;
-		if (to_ticks > 1) {
-			to_ticks >>= 1;
-		}
-		if (jitter < (UINT32_MAX - to_ticks)) {
-			to_ticks += jitter;
-		} else {
-			to_ticks = UINT32_MAX;
-		}
 		if (!((net->dest_state & SCTP_ADDR_UNCONFIRMED) &&
 		    (net->dest_state & SCTP_ADDR_REACHABLE)) &&
 		    ((net->dest_state & SCTP_ADDR_PF) == 0)) {
+			if (to_ticks > 1) {
+				rndval = sctp_select_initial_TSN(&inp->sctp_ep);
+				jitter = rndval % to_ticks;
+				to_ticks >>= 1;
+				if (jitter < (UINT32_MAX - to_ticks)) {
+					to_ticks += jitter;
+				} else {
+					to_ticks = UINT32_MAX;
+				}
+			}
 			if (net->heart_beat_delay < (UINT32_MAX - to_ticks)) {
 				to_ticks += net->heart_beat_delay;
 			} else {