diff --git a/htdocs/commande/list_det.php b/htdocs/commande/list_det.php
index 255dd76614e..80fff860a05 100644
--- a/htdocs/commande/list_det.php
+++ b/htdocs/commande/list_det.php
@@ -10,7 +10,7 @@
  * Copyright (C) 2015       Marcos García           <marcosgdf@gmail.com>
  * Copyright (C) 2015       Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2016-2021  Ferran Marcet           <fmarcet@2byte.es>
- * Copyright (C) 2018       Charlene Benke	        <charlie@patas-monkey.com>
+ * Copyright (C) 2018-2023  Charlene Benke	        <charlene@patas-monkey.com>
  * Copyright (C) 2021-2023 	Anthony Berton			<anthony.berton@bb2a.fr>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -373,7 +373,7 @@ $help_url = "EN:Module_Customers_Orders|FR:Module_Commandes_Clients|ES:Módulo_P
 // llxHeader('',$title,$help_url);
 
 $sql = 'SELECT';
-if ($sall || $search_product_category > 0 || $search_user > 0) {
+if ($sall || $search_product_category_array > 0 || $search_user > 0) {
 	$sql = 'SELECT DISTINCT';
 }
 $sql .= ' s.rowid as socid, s.nom as name, s.name_alias as alias, s.email, s.phone, s.fax, s.address, s.town, s.zip, s.fk_pays, s.client, s.code_client,';
@@ -1486,6 +1486,7 @@ if ($resql) {
 
 	$totalarray = array();
 	$totalarray['nbfield'] = 0;
+	$subtotalarray['nbfield'] = 0;
 	$totalarray['val']['cdet.total_tva'] = 0;
 	$totalarray['val']['cdet.total_ttc'] = 0;
 	$imaxinloop = ($limit ? min($num, $limit) : $num);