diff --git a/sys/netpfil/pf/pf_ioctl.c b/sys/netpfil/pf/pf_ioctl.c
--- a/sys/netpfil/pf/pf_ioctl.c
+++ b/sys/netpfil/pf/pf_ioctl.c
@@ -1570,6 +1570,7 @@
 		out->expire = 0;
 
 	/* Adjust the connection rate estimate. */
+	out->conn_rate = in->conn_rate;
 	diff = secs - in->conn_rate.last;
 	if (diff >= in->conn_rate.seconds)
 		out->conn_rate.count = 0;