diff --git a/addons/point_of_sale/static/src/js/models.js b/addons/point_of_sale/static/src/js/models.js
index ccbdf40edd8..fead382b695 100644
--- a/addons/point_of_sale/static/src/js/models.js
+++ b/addons/point_of_sale/static/src/js/models.js
@@ -1550,6 +1550,7 @@ exports.Orderline = Backbone.Model.extend({
                 return t.id === el;
             }));
         });
+        product_taxes = _.map(product_taxes, this._map_tax_fiscal_position.bind(this));
 
         var all_taxes = this.compute_all(product_taxes, price_unit, this.get_quantity(), this.pos.currency.rounding);
         _(all_taxes.taxes).each(function(tax) {
diff --git a/odoo/sql_db.py b/odoo/sql_db.py
index 326ea44297f..873cbac3042 100644
--- a/odoo/sql_db.py
+++ b/odoo/sql_db.py
@@ -606,7 +606,7 @@ class ConnectionPool(object):
                     cnx.close()
                 break
         else:
-            raise PoolError('This connection does not below to the pool')
+            raise PoolError('This connection does not belong to the pool')
 
     @locked
     def close_all(self, dsn=None):