diff --git a/docs/changes.txt b/docs/changes.txt
index 585353a..13518d8 100644
--- a/docs/changes.txt
+++ b/docs/changes.txt
@@ -96,3 +96,4 @@ v0.7.1
 * init.d: fix non-working incoming redirect
 * nfqws2: cancel reasm if server window size is smaller than expected reasm size
 * nfqws2: add EOL at the end of truncated buffered DLOG line if it's too large. increase log line buffer
+* nfqws2: autohostlist reset fail counter if udp_in > threshold
diff --git a/nfq2/desync.c b/nfq2/desync.c
index 98aa55f..d96071c 100644
--- a/nfq2/desync.c
+++ b/nfq2/desync.c
@@ -348,15 +348,20 @@ static void process_udp_fail(t_ctrack *ctrack, const t_ctrack_positions *tpos, c
 	if (!params.server && ctrack && ctrack->dp && ctrack->hostname && ctrack->hostname_ah_check &&
 		!ctrack->failure_detect_finalized && ctrack->dp->hostlist_auto_udp_out)
 	{
+		char client_ip_port[48];
+
 		if (!tpos) tpos = &ctrack->pos;
 		//printf("UDP_POS %u %u\n",tpos->client.pcounter, tpos->server.pcounter);
 		if (tpos->server.pcounter > ctrack->dp->hostlist_auto_udp_in)
+		{
 			// success
 			ctrack->failure_detect_finalized = true;
+			fill_client_ip_port(client, client_ip_port, sizeof(client_ip_port));
+			auto_hostlist_reset_fail_counter(ctrack->dp, ctrack->hostname, client_ip_port, ctrack->l7proto);
+		}
 		else if (tpos->client.pcounter >= ctrack->dp->hostlist_auto_udp_out)
 		{
 			// failure
-			char client_ip_port[48];
 			ctrack->failure_detect_finalized = true;
 			fill_client_ip_port(client, client_ip_port, sizeof(client_ip_port));
 			HOSTLIST_DEBUGLOG_APPEND("%s : profile %u (%s) : client %s : proto %s : udp_in %u<=%u udp_out %u>=%u",