diff --git a/htdocs/societe/class/societe.class.php b/htdocs/societe/class/societe.class.php
index 6121625ba41..fa8ed580ac0 100644
--- a/htdocs/societe/class/societe.class.php
+++ b/htdocs/societe/class/societe.class.php
@@ -1612,7 +1612,7 @@ class Societe extends CommonObject
 		$sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'c_stcomm as st ON s.fk_stcomm = st.id';
 		$sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'c_forme_juridique as fj ON s.fk_forme_juridique = fj.code';
 		$sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'c_departements as d ON s.fk_departement = d.rowid';
-		$sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'c_regions as r ON d.fk_region = r.rowid';
+		$sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'c_regions as r ON d.fk_region = r.code_region ';
 		$sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'c_typent as te ON s.fk_typent = te.id';
 		$sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'c_incoterms as i ON s.fk_incoterms = i.rowid';
 		$sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'societe_remise as sr ON sr.rowid = (SELECT MAX(rowid) FROM '.MAIN_DB_PREFIX.'societe_remise WHERE fk_soc = s.rowid AND entity IN ('.getEntity('discount').'))';