diff --git a/addons/point_of_sale/point_of_sale.py b/addons/point_of_sale/point_of_sale.py
index b7fa1085380..5ac6d6a29e0 100644
--- a/addons/point_of_sale/point_of_sale.py
+++ b/addons/point_of_sale/point_of_sale.py
@@ -618,9 +618,10 @@ class pos_order(osv.osv):
         return session_ids and session_ids[0] or False
 
     def _default_pricelist(self, cr, uid, context=None):
-        res = self.pool.get('sale.shop').search(cr, uid, [], context=context)
-        if res:
-            shop = self.pool.get('sale.shop').browse(cr, uid, res[0], context=context)
+        session_ids = self._default_session(cr, uid, context) 
+        if session_ids:
+            session_record = self.pool.get('pos.session').browse(cr, uid, session_ids, context=context)
+            shop = self.pool.get('sale.shop').browse(cr, uid, session_record.config_id.shop_id.id, context=context)
             return shop.pricelist_id and shop.pricelist_id.id or False
         return False
 
diff --git a/addons/point_of_sale/point_of_sale_view.xml b/addons/point_of_sale/point_of_sale_view.xml
index 3e4dda3791c..c6475b37995 100644
--- a/addons/point_of_sale/point_of_sale_view.xml
+++ b/addons/point_of_sale/point_of_sale_view.xml
@@ -1060,7 +1060,7 @@
             <field name="arch" type="xml">
                 <form string="Ean13 Generator" version="7.0">  
                     <p class="oe_grey">
-                        Enter a reference for this product, it will be converted
+                        Enter a reference, it will be converted
                         automatically to a valid EAN number.
                     </p>
                     <group>
diff --git a/addons/point_of_sale/res_users.py b/addons/point_of_sale/res_users.py
index f1c613d5f06..2573e39040a 100644
--- a/addons/point_of_sale/res_users.py
+++ b/addons/point_of_sale/res_users.py
@@ -19,7 +19,7 @@ class res_users(osv.osv):
 
     def edit_ean(self, cr, uid, ids, context):
         return {
-            'name': "Edit Ean",
+            'name': "Edit EAN",
             'type': 'ir.actions.act_window',
             'view_type': 'form',
             'view_mode': 'form',
diff --git a/addons/point_of_sale/res_users_view.xml b/addons/point_of_sale/res_users_view.xml
index 89daeaa29a1..11d37324ec9 100644
--- a/addons/point_of_sale/res_users_view.xml
+++ b/addons/point_of_sale/res_users_view.xml
@@ -23,7 +23,7 @@
                     <group>
                         <field name="pos_config" />
                         <field name="ean13" />
-                        <button name="edit_ean" type="object" string="Edit" />
+                        <button name="edit_ean" type="object" string="Edit EAN" class="oe_edit_only" />
                     </group>
                 </page>
             </notebook>