diff --git a/htdocs/societe/class/societeaccount.class.php b/htdocs/societe/class/societeaccount.class.php
index 12a664f2686..de228c576b5 100644
--- a/htdocs/societe/class/societeaccount.class.php
+++ b/htdocs/societe/class/societeaccount.class.php
@@ -288,8 +288,6 @@ class SocieteAccount extends CommonObject
 	 */
 	public function getCustomerAccount($id, $site, $status=0)
 	{
-		global $conf;
-
 		$sql = "SELECT sa.key_account as key_account, sa.entity";
 		$sql.= " FROM " . MAIN_DB_PREFIX . "societe_account as sa";
 		$sql.= " WHERE sa.fk_soc = " . $id;
@@ -298,7 +296,7 @@ class SocieteAccount extends CommonObject
 		$sql.= " AND key_account IS NOT NULL AND key_account <> ''";
 		//$sql.= " ORDER BY sa.key_account DESC";
 
-		dol_syslog(get_class($this) . "::getCustomerAccount Try to find the system customer id of thirdparty id=".$id." (exemple: cus_.... for stripe)", LOG_DEBUG);
+		dol_syslog(get_class($this) . "::getCustomerAccount Try to find the first system customer id for ".$site." of thirdparty id=".$id." (exemple: cus_.... for stripe)", LOG_DEBUG);
 		$result = $this->db->query($sql);
 		if ($result) {
 			if ($this->db->num_rows($result)) {
diff --git a/htdocs/stripe/class/stripe.class.php b/htdocs/stripe/class/stripe.class.php
index cce7289fb48..0e9c3cbb4a8 100644
--- a/htdocs/stripe/class/stripe.class.php
+++ b/htdocs/stripe/class/stripe.class.php
@@ -122,8 +122,6 @@ class Stripe extends CommonObject
 	 */
 	public function getStripeCustomerAccount($id, $status=0)
 	{
-		global $conf;
-
 		include_once DOL_DOCUMENT_ROOT.'/societe/class/societeaccount.class.php';
 		$societeaccount = new SocieteAccount($this->db);
 		return $societeaccount->getCustomerAccount($id, 'stripe', $status);		// Get thirdparty cus_...