diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index 8faa999dc6f5c..b4677961f5071 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -3127,7 +3127,7 @@ public function getChildrenOfLine($id, $includealltree = 0)
 				while ($row = $this->db->fetch_row($resql)) {
 					$rows[] = $row[0];
 					if (!empty($includealltree)) {
-						$rows = array_merge($rows, $this->getChildrenOfLine($row[0]), $includealltree);
+						$rows = array_merge($rows, $this->getChildrenOfLine($row[0], $includealltree));
 					}
 				}
 			}
diff --git a/htdocs/fourn/commande/list.php b/htdocs/fourn/commande/list.php
index 0258622e476f3..454af46592040 100644
--- a/htdocs/fourn/commande/list.php
+++ b/htdocs/fourn/commande/list.php
@@ -869,10 +869,10 @@
 	$sql .= " AND cf.date_livraison <= '".$db->idate($search_date_delivery_end)."'";
 }
 if ($search_date_valid_start) {
-	$sql .= " AND cf.date_commande >= '".$db->idate($search_date_valid_start)."'";
+	$sql .= " AND cf.date_valid >= '".$db->idate($search_date_valid_start)."'";
 }
 if ($search_date_valid_end) {
-	$sql .= " AND cf.date_commande <= '".$db->idate($search_date_valid_end)."'";
+	$sql .= " AND cf.date_valid <= '".$db->idate($search_date_valid_end)."'";
 }
 if ($search_date_approve_start) {
 	$sql .= " AND cf.date_livraison >= '".$db->idate($search_date_approve_start)."'";