diff --git a/htdocs/commande/list.php b/htdocs/commande/list.php
index 1de1e64e0c7..9e34c745fab 100644
--- a/htdocs/commande/list.php
+++ b/htdocs/commande/list.php
@@ -80,7 +80,7 @@ $search_total_ttc = GETPOST('search_total_ttc', 'alpha');
 $search_categ_cus = trim(GETPOST("search_categ_cus", 'int'));
 $optioncss = GETPOST('optioncss', 'alpha');
 $billed = GETPOST('billed', 'int');
-$viewstatut = GETPOST('viewstatut');
+$viewstatut = GETPOST('viewstatut', 'int');
 $search_btn = GETPOST('button_search', 'alpha');
 $search_remove_btn = GETPOST('button_removefilter', 'alpha');
 $search_project_ref = GETPOST('search_project_ref', 'alpha');