diff --git a/htdocs/reception/card.php b/htdocs/reception/card.php
index 503ab235f95..22acecc574d 100644
--- a/htdocs/reception/card.php
+++ b/htdocs/reception/card.php
@@ -50,7 +50,7 @@ if (!empty($conf->product->enabled) || !empty($conf->service->enabled)) {
 if (!empty($conf->propal->enabled)) {
 	require_once DOL_DOCUMENT_ROOT.'/comm/propal/class/propal.class.php';
 }
-if (!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || !empty($conf->supplier_order->enabled)) {
+if ((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || !empty($conf->supplier_order->enabled)) {
 	require_once DOL_DOCUMENT_ROOT.'/fourn/class/fournisseur.commande.class.php';
 	require_once DOL_DOCUMENT_ROOT.'/fourn/class/fournisseur.commande.dispatch.class.php';
 }
@@ -745,7 +745,7 @@ if ($action == 'create') {
 
 			// Ref
 			print '<tr><td class="titlefieldcreate fieldrequired">';
-			if ($origin == 'supplierorder' && (!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || !empty($conf->supplier_order->enabled))) {
+			if ($origin == 'supplierorder' && ((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || !empty($conf->supplier_order->enabled))) {
 				print $langs->trans("RefOrder").'</td><td colspan="3"><a href="'.DOL_URL_ROOT.'/fourn/commande/card.php?id='.$object->id.'">'.img_object($langs->trans("ShowOrder"), 'order').' '.$object->ref;
 			}
 			if ($origin == 'propal' && !empty($conf->propal->enabled)) {
@@ -1270,7 +1270,7 @@ if ($action == 'create') {
 			$objectsrc = new Propal($db);
 			$objectsrc->fetch($object->$typeobject->id);
 		}
-		if ($typeobject == 'CommandeFournisseur' && $object->$typeobject->id && (!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || !empty($conf->supplier_order->enabled))) {
+		if ($typeobject == 'CommandeFournisseur' && $object->$typeobject->id && ((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || !empty($conf->supplier_order->enabled))) {
 			$objectsrc = new CommandeFournisseur($db);
 			$objectsrc->fetch($object->$typeobject->id);
 		}
@@ -1982,7 +1982,7 @@ if ($action == 'create') {
 			}
 
 			// Create bill
-			if ((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || !empty($conf->supplier_invoice->enabled)) && ($object->statut == Reception::STATUS_VALIDATED || $object->statut == Reception::STATUS_CLOSED)) {
+			if (((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || !empty($conf->supplier_invoice->enabled)) && ($object->statut == Reception::STATUS_VALIDATED || $object->statut == Reception::STATUS_CLOSED)) {
 				if ($user->rights->fournisseur->facture->creer) {
 					// TODO show button only   if (! empty($conf->global->WORKFLOW_BILL_ON_RECEPTION))
 					// If we do that, we must also make this option official.
@@ -1996,7 +1996,7 @@ if ($action == 'create') {
 				if ($user->rights->reception->creer && $object->statut > 0 && !$object->billed) {
 					$label = "Close"; $paramaction = 'classifyclosed'; // = Transferred/Received
 					// Label here should be "Close" or "ClassifyBilled" if we decided to make bill on receptions instead of orders
-					if ((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || !empty($conf->supplier_order->enabled)) && !empty($conf->global->WORKFLOW_BILL_ON_RECEPTION)) {  // Quand l'option est on, il faut avoir le bouton en plus et non en remplacement du Close ?
+					if (((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || !empty($conf->supplier_order->enabled)) && !empty($conf->global->WORKFLOW_BILL_ON_RECEPTION)) {  // Quand l'option est on, il faut avoir le bouton en plus et non en remplacement du Close ?
 						$label = "ClassifyBilled";
 						$paramaction = 'classifybilled';
 					}
diff --git a/htdocs/societe/canvas/actions_card_common.class.php b/htdocs/societe/canvas/actions_card_common.class.php
index 05c54a914b5..ea6aaa8d14e 100644
--- a/htdocs/societe/canvas/actions_card_common.class.php
+++ b/htdocs/societe/canvas/actions_card_common.class.php
@@ -186,7 +186,7 @@ abstract class ActionsCardCommon
 			$s = $modCodeClient->getToolTip($langs, $this->object, 0);
 			$this->tpl['help_customercode'] = $form->textwithpicto('', $s, 1);
 
-			if (!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled)) {
+			if ((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled)) {
 				$this->tpl['supplier_enabled'] = 1;
 
 				// Load object modCodeFournisseur
diff --git a/htdocs/societe/card.php b/htdocs/societe/card.php
index 97163231baa..c5f93e9f96a 100644
--- a/htdocs/societe/card.php
+++ b/htdocs/societe/card.php
@@ -980,7 +980,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 		if (GETPOST("type") == 'p') {
 			$object->client = 2;
 		}
-		if ((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled)) && (GETPOST("type") == 'f' || (GETPOST("type") == '' && !empty($conf->global->THIRDPARTY_SUPPLIER_BY_DEFAULT)))) {
+		if (((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled)) && (GETPOST("type") == 'f' || (GETPOST("type") == '' && !empty($conf->global->THIRDPARTY_SUPPLIER_BY_DEFAULT)))) {
 			$object->fournisseur = 1;
 		}
 
@@ -1585,7 +1585,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 			}
 
 			// Supplier
-			if (!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled)) {
+			if ((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled)) {
 				print '<tr class="visibleifsupplier"><td class="toptd">'.$form->editfieldkey('SuppliersCategoriesShort', 'suppcats', '', $object, 0).'</td><td colspan="3">';
 				$cate_arbo = $form->select_all_categories(Categorie::TYPE_SUPPLIER, null, 'parent', null, null, 1);
 				print img_picto('', 'category').$form->multiselectarray('suppcats', $cate_arbo, GETPOST('suppcats', 'array'), null, null, 'quatrevingtpercent widthcentpercentminusx', 0, 0);
@@ -1964,7 +1964,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 			print '</td></tr>';
 
 			// Supplier
-			if ((!empty($conf->fournisseur->enabled) && !empty($user->rights->fournisseur->lire) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || (!empty($conf->supplier_order->enabled) && !empty($user->rights->supplier_order->lire)) || (!empty($conf->supplier_invoice->enabled) && !empty($user->rights->supplier_invoice->lire)))
+			if (((!empty($conf->fournisseur->enabled) && !empty($user->rights->fournisseur->lire) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (!empty($conf->supplier_order->enabled) && !empty($user->rights->supplier_order->lire)) || (!empty($conf->supplier_invoice->enabled) && !empty($user->rights->supplier_invoice->lire)))
 				|| (!empty($conf->supplier_proposal->enabled) && !empty($user->rights->supplier_proposal->lire))) {
 				print '<tr>';
 				print '<td>'.$form->editfieldkey('Supplier', 'fournisseur', '', $object, 0, 'string', '', 1).'</td>';
@@ -1975,7 +1975,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 					print '</tr><tr>';
 				}
 				print '<td>';
-				if (!empty($conf->fournisseur->enabled) && !empty($user->rights->fournisseur->lire) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || (!empty($conf->supplier_order->enabled) && !empty($user->rights->supplier_order->lire)) || (!empty($conf->supplier_invoice->enabled) && !empty($user->rights->supplier_invoice->lire))) {
+				if ((!empty($conf->fournisseur->enabled) && !empty($user->rights->fournisseur->lire) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (!empty($conf->supplier_order->enabled) && !empty($user->rights->supplier_order->lire)) || (!empty($conf->supplier_invoice->enabled) && !empty($user->rights->supplier_invoice->lire))) {
 					print $form->editfieldkey('SupplierCode', 'supplier_code', '', $object, 0);
 				}
 				print '</td>';
@@ -2256,7 +2256,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 				print "</td></tr>";
 
 				// Supplier
-				if (!empty($conf->fournisseur->enabled) && !empty($user->rights->fournisseur->lire) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || (!empty($conf->supplier_order->enabled) && !empty($user->rights->supplier_order->lire)) || (!empty($conf->supplier_invoice->enabled) && !empty($user->rights->supplier_invoice->lire))) {
+				if ((!empty($conf->fournisseur->enabled) && !empty($user->rights->fournisseur->lire) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (!empty($conf->supplier_order->enabled) && !empty($user->rights->supplier_order->lire)) || (!empty($conf->supplier_invoice->enabled) && !empty($user->rights->supplier_invoice->lire))) {
 					print '<tr class="visibleifsupplier"><td>'.$form->editfieldkey('SuppliersCategoriesShort', 'suppcats', '', $object, 0).'</td>';
 					print '<td colspan="3">';
 					$cate_arbo = $form->select_all_categories(Categorie::TYPE_SUPPLIER, null, null, null, null, 1);
@@ -2460,7 +2460,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 		}
 
 		// Supplier code
-		if ((!empty($conf->fournisseur->enabled) && !empty($user->rights->fournisseur->lire) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || (!empty($conf->supplier_order->enabled) && !empty($user->rights->supplier_order->lire)) || (!empty($conf->supplier_invoice->enabled) && !empty($user->rights->supplier_invoice->lire))) && $object->fournisseur) {
+		if (((!empty($conf->fournisseur->enabled) && !empty($user->rights->fournisseur->lire) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (!empty($conf->supplier_order->enabled) && !empty($user->rights->supplier_order->lire)) || (!empty($conf->supplier_invoice->enabled) && !empty($user->rights->supplier_invoice->lire))) && $object->fournisseur) {
 			print '<tr><td>';
 			print $langs->trans('SupplierCode').'</td><td>';
 			print showValueWithClipboardCPButton(dol_escape_htmltag($object->code_fournisseur));
@@ -2667,7 +2667,7 @@ if (is_object($objcanvas) && $objcanvas->displayCanvasExists($action)) {
 			}
 
 			// Supplier
-			if ((!empty($conf->fournisseur->enabled) && !empty($user->rights->fournisseur->lire) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || (!empty($conf->supplier_order->enabled) && !empty($user->rights->supplier_order->lire)) || (!empty($conf->supplier_invoice->enabled) && !empty($user->rights->supplier_invoice->lire))) && $object->fournisseur) {
+			if (((!empty($conf->fournisseur->enabled) && !empty($user->rights->fournisseur->lire) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || (!empty($conf->supplier_order->enabled) && !empty($user->rights->supplier_order->lire)) || (!empty($conf->supplier_invoice->enabled) && !empty($user->rights->supplier_invoice->lire))) && $object->fournisseur) {
 				print '<tr><td>'.$langs->trans("SuppliersCategoriesShort").'</td>';
 				print '<td>';
 				print $form->showCategories($object->id, Categorie::TYPE_SUPPLIER, 1);
diff --git a/htdocs/societe/class/societe.class.php b/htdocs/societe/class/societe.class.php
index 9d449922dd2..09ca33b4961 100644
--- a/htdocs/societe/class/societe.class.php
+++ b/htdocs/societe/class/societe.class.php
@@ -2636,7 +2636,7 @@ class Societe extends CommonObject
 			}
 		}
 		if (empty($option) || preg_match('/supplier/', $option)) {
-			if ((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled)) && $this->fournisseur) {
+			if (((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled)) && $this->fournisseur) {
 				$s .= '<a class="vendor-back" title="'.$langs->trans("Supplier").'" href="'.DOL_URL_ROOT.'/fourn/card.php?socid='.$this->id.'">'.dol_substr($langs->trans("Supplier"), 0, 1).'</a>';
 			}
 		}
diff --git a/htdocs/societe/list.php b/htdocs/societe/list.php
index ef2fbccf490..021b83baaab 100644
--- a/htdocs/societe/list.php
+++ b/htdocs/societe/list.php
@@ -226,9 +226,9 @@ $arrayfields = array(
 	's.name_alias'=>array('label'=>"AliasNameShort", 'position'=>3, 'checked'=>1),
 	's.barcode'=>array('label'=>"Gencod", 'position'=>5, 'checked'=>1, 'enabled'=>(!empty($conf->barcode->enabled))),
 	's.code_client'=>array('label'=>"CustomerCodeShort", 'position'=>10, 'checked'=>$checkedcustomercode),
-	's.code_fournisseur'=>array('label'=>"SupplierCodeShort", 'position'=>11, 'checked'=>$checkedsuppliercode, 'enabled'=>(!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled))),
+	's.code_fournisseur'=>array('label'=>"SupplierCodeShort", 'position'=>11, 'checked'=>$checkedsuppliercode, 'enabled'=>((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled))),
 	's.code_compta'=>array('label'=>"CustomerAccountancyCodeShort", 'position'=>13, 'checked'=>$checkedcustomeraccountcode),
-	's.code_compta_fournisseur'=>array('label'=>"SupplierAccountancyCodeShort", 'position'=>14, 'checked'=>$checkedsupplieraccountcode, 'enabled'=>(!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled))),
+	's.code_compta_fournisseur'=>array('label'=>"SupplierAccountancyCodeShort", 'position'=>14, 'checked'=>$checkedsupplieraccountcode, 'enabled'=>((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled))),
 	's.address'=>array('label'=>"Address", 'position'=>19, 'checked'=>0),
 	's.zip'=>array('label'=>"Zip", 'position'=>20, 'checked'=>1),
 	's.town'=>array('label'=>"Town", 'position'=>21, 'checked'=>0),
diff --git a/htdocs/societe/notify/card.php b/htdocs/societe/notify/card.php
index c70e080528b..55ae070363a 100644
--- a/htdocs/societe/notify/card.php
+++ b/htdocs/societe/notify/card.php
@@ -178,7 +178,7 @@ if ($result > 0) {
 		print '</td></tr>';
 	}
 
-	if ((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled)) && $object->fournisseur && !empty($user->rights->fournisseur->lire)) {
+	if (((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled)) && $object->fournisseur && !empty($user->rights->fournisseur->lire)) {
 		print '<tr><td class="titlefield">';
 		print $langs->trans('SupplierCode').'</td><td colspan="3">';
 		print showValueWithClipboardCPButton(dol_escape_htmltag($object->code_fournisseur));
diff --git a/htdocs/supplier_proposal/card.php b/htdocs/supplier_proposal/card.php
index e16a12581ac..705ea614f5c 100644
--- a/htdocs/supplier_proposal/card.php
+++ b/htdocs/supplier_proposal/card.php
@@ -1859,7 +1859,7 @@ if ($action == 'create') {
 				}
 
 				// Create an order
-				if ((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || !empty($conf->supplier_order->enabled)) && $object->statut == SupplierProposal::STATUS_SIGNED) {
+				if (((!empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD)) || !empty($conf->supplier_order->enabled)) && $object->statut == SupplierProposal::STATUS_SIGNED) {
 					if ($usercancreateorder) {
 						print '<div class="inline-block divButAction"><a class="butAction" href="'.DOL_URL_ROOT.'/fourn/commande/card.php?action=create&amp;origin='.$object->element.'&amp;originid='.$object->id.'&amp;socid='.$object->socid.'">'.$langs->trans("AddOrder").'</a></div>';
 					}