diff --git a/htdocs/product/list.php b/htdocs/product/list.php
index 648ce4840fe..a624daf8afb 100644
--- a/htdocs/product/list.php
+++ b/htdocs/product/list.php
@@ -533,9 +533,6 @@ if ($resql)
 		//'builddoc'=>$langs->trans("PDFMerge"),
 		//'presend'=>$langs->trans("SendByMail"),
 	);
-
-	$rightskey = 'produit';
-	if ($type == Product::TYPE_SERVICE) $rightskey = 'service';
 	if ($user->rights->{$rightskey}->supprimer) $arrayofmassactions['predelete'] = "<span class='fa fa-trash paddingrightonly'></span>".$langs->trans("Delete");
 	if (in_array($massaction, array('presend', 'predelete'))) $arrayofmassactions = array();
 	$massactionbutton = $form->selectMassAction('', $arrayofmassactions);
diff --git a/htdocs/societe/class/societe.class.php b/htdocs/societe/class/societe.class.php
index 95edf32f082..4c25a002a8f 100644
--- a/htdocs/societe/class/societe.class.php
+++ b/htdocs/societe/class/societe.class.php
@@ -1647,7 +1647,7 @@ class Societe extends CommonObject
 
 				$this->prefix_comm = $obj->prefix_comm;
 
-				$this->remise_percent = price2num($obj->remise_client); // 0.000000 must be 0
+				$this->remise_percent = $obj->remise_client ? price2num($obj->remise_client) : 0; // 0.000000 must be 0
 				$this->remise_supplier_percent = $obj->remise_supplier;
 				$this->mode_reglement_id 	= $obj->mode_reglement;
 				$this->cond_reglement_id 	= $obj->cond_reglement;