diff --git a/pos_pricelist/__init__.py b/pos_pricelist/__init__.py
index 9e2b95da..576e94c5 100644
--- a/pos_pricelist/__init__.py
+++ b/pos_pricelist/__init__.py
@@ -17,6 +17,7 @@
 #
 ##############################################################################
 from . import models
+from openerp import SUPERUSER_ID
 
 
 def set_pos_line_taxes(cr, registry):
@@ -25,6 +26,9 @@ def set_pos_line_taxes(cr, registry):
                     select l.id, t.id
                     from pos_order_line l
                     join pos_order o on l.order_id = o.id
-                    join product_taxes_rel rel on rel.prod_id = l.product_id
+                    join product_product p on l.product_id = p.id
+                    join product_template pt on pt.id = p.product_tmpl_id
+                    join product_taxes_rel rel on rel.prod_id = pt.id
                     join account_tax t on rel.tax_id = t.id
                     where t.company_id = o.company_id""")
+    registry['pos.order']._install_tax_detail(cr, SUPERUSER_ID)
diff --git a/pos_pricelist/__openerp__.py b/pos_pricelist/__openerp__.py
index bdbe9278..0ea79f95 100644
--- a/pos_pricelist/__openerp__.py
+++ b/pos_pricelist/__openerp__.py
@@ -37,7 +37,6 @@ New feature for the Point Of Sale:
         "views/point_of_sale_view.xml",
         "report/report_receipt.xml",
         "security/ir.model.access.csv",
-        "data/pos_order.yml",
     ],
     'demo': [
         'demo/pos_pricelist_demo.yml',
diff --git a/pos_pricelist/data/pos_order.yml b/pos_pricelist/data/pos_order.yml
deleted file mode 100644
index 35596b48..00000000
--- a/pos_pricelist/data/pos_order.yml
+++ /dev/null
@@ -1,29 +0,0 @@
-# -*- coding: utf-8 -*-
-# Python source code encoding : https://www.python.org/dev/peps/pep-0263/
-##############################################################################
-#
-#    OpenERP, Open Source Management Solution
-#    This module copyright :
-#        (c) 2015 Antiun Ingenieria, SL (Madrid, Spain, http://www.antiun.com)
-#                 Antonio Espinosa <antonioea@antiun.com>
-#
-#    This program is free software: you can redistribute it and/or modify
-#    it under the terms of the GNU Affero General Public License as
-#    published by the Free Software Foundation, either version 3 of the
-#    License, or (at your option) any later version.
-#
-#    This program is distributed in the hope that it will be useful,
-#    but WITHOUT ANY WARRANTY; without even the implied warranty of
-#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#    GNU Affero General Public License for more details.
-#
-#    You should have received a copy of the GNU Affero General Public License
-#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-##############################################################################
-
--
-  !context
-  noupdate: 1
-
-- !function {model: pos.order, name: _install_tax_detail}