diff --git a/htdocs/compta/facture/list.php b/htdocs/compta/facture/list.php
index 5a6c0594cd0..4a58a921389 100644
--- a/htdocs/compta/facture/list.php
+++ b/htdocs/compta/facture/list.php
@@ -457,7 +457,7 @@ else if ($search_year > 0)
 {
 	$sql.= " AND f.datef BETWEEN '".$db->idate(dol_get_first_day($search_year,1,false))."' AND '".$db->idate(dol_get_last_day($search_year,12,false))."'";
 }
-if ($month_lim > 0)
+if ($search_month_lim > 0)
 {
 	if ($search_year_lim > 0 && empty($search_day_lim))
 		$sql.= " AND f.date_lim_reglement BETWEEN '".$db->idate(dol_get_first_day($search_year_lim,$search_month_lim,false))."' AND '".$db->idate(dol_get_last_day($search_year_lim,$search_month_lim,false))."'";