diff --git a/htdocs/admin/paymentbybanktransfer.php b/htdocs/admin/paymentbybanktransfer.php
index f86f6d5c27f..7893b271d06 100644
--- a/htdocs/admin/paymentbybanktransfer.php
+++ b/htdocs/admin/paymentbybanktransfer.php
@@ -188,7 +188,7 @@ print '</td></tr>';
 //USTRD
 print '<tr class="oddeven"><td>'.$langs->trans("USTRD").'</td>';
 print '<td>';
-print '<input type="text" name="PRELEVEMENT_USTRD" value="'.$conf->global->PRELEVEMENT_USTRD.'" class="width100"></td>';
+print '<input type="text" name="CREDITTRANSFER_USTRD" value="'.$conf->global->CREDITTRANSFER_USTRD.'" class="width100"></td>';
 print '</td></tr>';
 */
 
diff --git a/htdocs/compta/prelevement/class/bonprelevement.class.php b/htdocs/compta/prelevement/class/bonprelevement.class.php
index 3c2fb078746..79c7484aa06 100644
--- a/htdocs/compta/prelevement/class/bonprelevement.class.php
+++ b/htdocs/compta/prelevement/class/bonprelevement.class.php
@@ -868,7 +868,7 @@ class BonPrelevement extends CommonObject
 		$error = 0;
 
 		$datetimeprev = dol_now('gmt');
-		//Choice the date of the execution direct debit
+		// Choice the date of the execution direct debit
 		if (!empty($executiondate)) {
 			$datetimeprev = $executiondate;
 		}
@@ -1539,7 +1539,7 @@ class BonPrelevement extends CommonObject
 
 				$sql = "SELECT soc.rowid as socid, soc.code_client as code, soc.address, soc.zip, soc.town, c.code as country_code,";
 				$sql .= " pl.client_nom as nom, pl.code_banque as cb, pl.code_guichet as cg, pl.number as cc, pl.amount as somme,";
-				$sql .= " f.ref as fac, pf.fk_facture as idfac,";
+				$sql .= " f.ref as reffac, pf.fk_facture as idfac,";
 				$sql .= " rib.rowid, rib.datec, rib.iban_prefix as iban, rib.bic as bic, rib.rowid as drum, rib.rum, rib.date_rum";
 				$sql .= " FROM";
 				$sql .= " ".MAIN_DB_PREFIX."prelevement_lignes as pl,";
@@ -1575,7 +1575,7 @@ class BonPrelevement extends CommonObject
 						$cachearraytotestduplicate[$obj->idfac] = $obj->rowid;
 
 						$daterum = (!empty($obj->date_rum)) ? $this->db->jdate($obj->date_rum) : $this->db->jdate($obj->datec);
-						$fileDebiteurSection .= $this->EnregDestinataireSEPA($obj->code, $obj->nom, $obj->address, $obj->zip, $obj->town, $obj->country_code, $obj->cb, $obj->cg, $obj->cc, $obj->somme, $obj->fac, $obj->idfac, $obj->iban, $obj->bic, $daterum, $obj->drum, $obj->rum, $type);
+						$fileDebiteurSection .= $this->EnregDestinataireSEPA($obj->code, $obj->nom, $obj->address, $obj->zip, $obj->town, $obj->country_code, $obj->cb, $obj->cg, $obj->cc, $obj->somme, $obj->reffac, $obj->idfac, $obj->iban, $obj->bic, $daterum, $obj->drum, $obj->rum, $type);
 						$this->total = $this->total + $obj->somme;
 						$i++;
 					}
@@ -1655,7 +1655,7 @@ class BonPrelevement extends CommonObject
 
 				$sql = "SELECT soc.rowid as socid, soc.code_client as code, soc.address, soc.zip, soc.town, c.code as country_code,";
 				$sql .= " pl.client_nom as nom, pl.code_banque as cb, pl.code_guichet as cg, pl.number as cc, pl.amount as somme,";
-				$sql .= " f.ref as fac, pf.fk_facture_fourn as idfac, f.ref_supplier as fac_ref_supplier,";
+				$sql .= " f.ref as reffac, pf.fk_facture_fourn as idfac, f.ref_supplier as fac_ref_supplier,";
 				$sql .= " rib.rowid, rib.datec, rib.iban_prefix as iban, rib.bic as bic, rib.rowid as drum, rib.rum, rib.date_rum";
 				$sql .= " FROM";
 				$sql .= " ".MAIN_DB_PREFIX."prelevement_lignes as pl,";
@@ -1691,7 +1691,7 @@ class BonPrelevement extends CommonObject
 						$cachearraytotestduplicate[$obj->idfac] = $obj->rowid;
 
 						$daterum = (!empty($obj->date_rum)) ? $this->db->jdate($obj->date_rum) : $this->db->jdate($obj->datec);
-						$fileCrediteurSection .= $this->EnregDestinataireSEPA($obj->code, $obj->nom, $obj->address, $obj->zip, $obj->town, $obj->country_code, $obj->cb, $obj->cg, $obj->cc, $obj->somme, $obj->fac_ref_supplier, $obj->idfac, $obj->iban, $obj->bic, $daterum, $obj->drum, $obj->rum, $type);
+						$fileCrediteurSection .= $this->EnregDestinataireSEPA($obj->code, $obj->nom, $obj->address, $obj->zip, $obj->town, $obj->country_code, $obj->cb, $obj->cg, $obj->cc, $obj->somme, $obj->reffac, $obj->idfac, $obj->iban, $obj->bic, $daterum, $obj->drum, $obj->rum, $type);
 						$this->total = $this->total + $obj->somme;
 						$i++;
 					}
@@ -1922,7 +1922,7 @@ class BonPrelevement extends CommonObject
 	 *	@param	string		$row_cg				pl.code_guichet AS cg,		Not used for SEPA
 	 *	@param	string		$row_cc				pl.number AS cc,			Not used for SEPA
 	 *	@param	string		$row_somme			pl.amount AS somme,
-	 *	@param	string		$row_ref			f.ref
+	 *	@param	string		$row_ref			Invoice ref (f.ref)
 	 *	@param	string		$row_idfac			pf.fk_facture AS idfac,
 	 *	@param	string		$row_iban			rib.iban_prefix AS iban,
 	 *	@param	string		$row_bic			rib.bic AS bic,
@@ -1992,7 +1992,7 @@ class BonPrelevement extends CommonObject
 			$XML_DEBITOR .= '				</DbtrAcct>'.$CrLf;
 			$XML_DEBITOR .= '				<RmtInf>'.$CrLf;
 			// A string with some information on payment - 140 max
-			$XML_DEBITOR .= '					<Ustrd>'.(($conf->global->PRELEVEMENT_USTRD != "") ? $conf->global->PRELEVEMENT_USTRD : dol_trunc($row_ref, 135, 'right', 'UTF-8', 1)).'</Ustrd>'.$CrLf; // 140 max
+			$XML_DEBITOR .= '					<Ustrd>'.getDolGlobalString('PRELEVEMENT_USTRD', dol_trunc($row_ref, 135, 'right', 'UTF-8', 1)).'</Ustrd>'.$CrLf; // Free unstuctured data - 140 max
 			$XML_DEBITOR .= '				</RmtInf>'.$CrLf;
 			$XML_DEBITOR .= '			</DrctDbtTxInf>'.$CrLf;
 			return $XML_DEBITOR;
@@ -2061,7 +2061,7 @@ class BonPrelevement extends CommonObject
 			$XML_CREDITOR .= '				</CdtrAcct>'.$CrLf;
 			$XML_CREDITOR .= '				<RmtInf>'.$CrLf;
 			// A string with some information on payment - 140 max
-			$XML_CREDITOR .= '					<Ustrd>'.(($conf->global->PRELEVEMENT_USTRD != "") ? $conf->global->PRELEVEMENT_USTRD : dol_trunc($row_ref, 135, 'right', 'UTF-8', 1)).'</Ustrd>'.$CrLf; // 140 max
+			$XML_CREDITOR .= '					<Ustrd>'.getDolGlobalString('CREDITTRANSFER_USTRD', dol_trunc($row_ref, 135, 'right', 'UTF-8', 1)).'</Ustrd>'.$CrLf; // Free unstructured data - 140 max
 			$XML_CREDITOR .= '				</RmtInf>'.$CrLf;
 			$XML_CREDITOR .= '			</CdtTrfTxInf>'.$CrLf;
 			return $XML_CREDITOR;
diff --git a/htdocs/compta/prelevement/create.php b/htdocs/compta/prelevement/create.php
index 39c48e0767e..b6099b6fddf 100644
--- a/htdocs/compta/prelevement/create.php
+++ b/htdocs/compta/prelevement/create.php
@@ -96,7 +96,7 @@ if (empty($reshook)) {
 	// Change customer bank information to withdraw
 	if ($action == 'modify') {
 		for ($i = 1; $i < 9; $i++) {
-			dolibarr_set_const($db, GETPOST("nom$i"), GETPOST("value$i"), 'chaine', 0, '', $conf->entity);
+			dolibarr_set_const($db, GETPOST("nom".$i), GETPOST("value".$i), 'chaine', 0, '', $conf->entity);
 		}
 	}
 	if ($action == 'create') {
@@ -104,7 +104,7 @@ if (empty($reshook)) {
 
 		//var_dump($default_account);var_dump($conf->global->$default_account);var_dump($id_bankaccount);exit;
 
-		if ($id_bankaccount != $conf->global->$default_account) {
+		if ($id_bankaccount != getDolGlobalInt($default_account)) {
 			$res = dolibarr_set_const($db, $default_account, $id_bankaccount, 'chaine', 0, '', $conf->entity); // Set as default
 		}