diff --git a/app/fax_queue/resources/service/fax_queue.php b/app/fax_queue/resources/service/fax_queue.php
index 1208b81d2c..93a314a06d 100644
--- a/app/fax_queue/resources/service/fax_queue.php
+++ b/app/fax_queue/resources/service/fax_queue.php
@@ -153,7 +153,7 @@
 			$sql .= "where hostname = :hostname ";
 			$sql .= "and ( ";
 			$sql .= "	( ";
-			$sql .= "		(fax_status = 'waiting' or fax_status = 'trying') ";
+			$sql .= "		(fax_status = 'waiting' or fax_status = 'trying' or fax_status = 'busy') ";
 			$sql .= "		and (fax_retry_date is null or floor(extract(epoch from now()) - extract(epoch from fax_retry_date)) > :retry_interval) ";
 			$sql .= "	)  ";
 			$sql .= "	or ( ";