diff --git a/addons/product/__init__.py b/addons/product/__init__.py
index 74db039ee14..3e2fc0c8be4 100644
--- a/addons/product/__init__.py
+++ b/addons/product/__init__.py
@@ -23,6 +23,5 @@ import pricelist
 import report
 import partner
 import wizard
-import res_config
 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
 
diff --git a/addons/product/res_config.py b/addons/product/res_config.py
deleted file mode 100644
index 6af8c9c26be..00000000000
--- a/addons/product/res_config.py
+++ /dev/null
@@ -1,42 +0,0 @@
-# -*- coding: utf-8 -*-
-##############################################################################
-#
-#    OpenERP, Open Source Management Solution
-#    Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
-#
-#    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/>.
-#
-##############################################################################
-
-from osv import fields, osv
-
-class sale_config_settings(osv.osv_memory):
-    _inherit = 'sale.config.settings'
-
-    _columns = {
-        'group_sale_pricelist':fields.boolean("Pricelist per Customer",
-            implied_group='product.group_sale_pricelist',
-            help="""Allows to manage different prices based on rules per category of customers. 
-                Example: 10% for retailers, promotion of 5 EUR on this product, etc."""),
-        'group_purchase_pricelist':fields.boolean("Pricelist per Supplier",
-            implied_group='product.group_purchase_pricelist',
-            help="""Allows to manage different prices based on rules per category of Supplier.
-                Example: 10% for retailers, promotion of 5 EUR on this product, etc."""),
-        'group_sale_uom':fields.boolean("UOM per product",
-            implied_group='product.group_uom',
-            help="""Allows you to select and maintain different unit of measures per product."""),
-        'group_stock_packaging':fields.boolean("Manage packaging by products",
-            implied_group='product.group_packaging',
-            help=""" Allows you to create and manage your packaging dimensions and types you want to be maintained in your system."""),
-}
diff --git a/addons/purchase/res_config.py b/addons/purchase/res_config.py
index ce67e168fd4..d8d36dd328e 100644
--- a/addons/purchase/res_config.py
+++ b/addons/purchase/res_config.py
@@ -33,6 +33,13 @@ class purchase_config_settings(osv.osv_memory):
              ('picking', 'Based on Receptions'),
              ('order', 'Pre-Generate Draft Invoices based on Purchase Orders'),
             ], 'Invoicing Method', required=True, default_model='purchase.order'),
+        'group_purchase_pricelist':fields.boolean("Pricelist per Supplier",
+            implied_group='product.group_purchase_pricelist',
+            help="""Allows to manage different prices based on rules per category of Supplier.
+                Example: 10% for retailers, promotion of 5 EUR on this product, etc."""),
+        'group_sale_uom':fields.boolean("UOM per product",
+            implied_group='product.group_uom',
+            help="""Allows you to select and maintain different unit of measures per product."""),
         'module_purchase_analytic_plans': fields.boolean('Purchase analytic plan',
             help ="""Allows the user to maintain several analysis plans. These let you split
                 lines on a purchase order between several accounts and analytic plans.
diff --git a/addons/purchase/res_config_view.xml b/addons/purchase/res_config_view.xml
index 68d651e8170..a8bcf073c61 100644
--- a/addons/purchase/res_config_view.xml
+++ b/addons/purchase/res_config_view.xml
@@ -12,7 +12,7 @@
 
                     <separator string="Purchase Order" colspan="4"/>
                     <group colspan="2" col="2">
-                       <field name="group_purchase_pricelist_per_supplier"/>
+                       <field name="group_purchase_pricelist"/>
                        <field name="tax_policy" on_change="onchange_tax_policy(tax_policy)"/>
                        <field name="group_purchase_taxes_global_on_order" invisible="1"/>
                        <field name="group_purchase_taxes_on_order_line" invisible="1"/>
@@ -20,7 +20,7 @@
                        <field name="module_purchase_analytic_plans"/>
                     </group>
                     <group colspan="4" col="4">
-                        <field name="group_sale_uom_per_product"/>
+                        <field name="group_sale_uom"/>
                         <newline/>
                         <field name="module_purchase_double_validation"/>
                         <newline/>
diff --git a/addons/sale/res_config.py b/addons/sale/res_config.py
index 5965ace125d..be34100c474 100644
--- a/addons/sale/res_config.py
+++ b/addons/sale/res_config.py
@@ -53,6 +53,13 @@ class sale_configuration(osv.osv_memory):
         'time_unit': fields.many2one('product.uom', 'Working Time Unit'),
         'default_picking_policy' : fields.boolean("Deliver all products at once",
             help = "You can set picking policy on sale order that will allow you to deliver all products at once."),
+        'group_sale_pricelist':fields.boolean("Pricelist per Customer",
+            implied_group='product.group_sale_pricelist',
+            help="""Allows to manage different prices based on rules per category of customers. 
+                Example: 10% for retailers, promotion of 5 EUR on this product, etc."""),
+        'group_sale_uom':fields.boolean("UOM per product",
+            implied_group='product.group_uom',
+            help="""Allows you to select and maintain different unit of measures per product."""),
         'group_sale_delivery_address': fields.boolean("Specify delivery and invoice addresses",
             implied_group='sale.group_delivery_invoice_address',
             help="Allows you to specify different delivery and invoice addresses on a sale order."),