diff --git a/html/ops/clear_host.php b/html/ops/clear_host.php
new file mode 100644
index 0000000000..321dc5af54
--- /dev/null
+++ b/html/ops/clear_host.php
@@ -0,0 +1,16 @@
+<?php
+
+require_once("../inc/db.inc");
+
+db_init();
+$hostid = $_GET["hostid"];
+
+if (!$hostid) {
+    echo "no host ID\n";
+    exit();
+}
+
+mysql_query("update host set rpc_time=0 where id=$hostid");
+echo "Host RPC time cleared\n";
+
+?>