diff --git a/addons/sale/res_config.py b/addons/sale/res_config.py
index d94a0d22c98..37bc0216e88 100644
--- a/addons/sale/res_config.py
+++ b/addons/sale/res_config.py
@@ -85,9 +85,9 @@ class sale_configuration(osv.osv_memory):
             'Taxes', required=True,
             help="""Choose between either applying global taxes on a sale order, or applying different taxes on sale order lines, or applying no tax at all.""")
         'group_sale_taxes_global_on_order': fields.boolean("Global on order",
-            implied_group='base.group_sale_taxes_global_on_order'),
+            implied_group='sale.group_taxes_global_on_order'),
         'group_sale_taxes_on_order_line': fields.boolean("On order line",
-            implied_group='base.group_sale_taxes_on_order_line'),
+            implied_group='sale.group_taxes_on_order_line'),
         'module_project_timesheet': fields.boolean("Project Timesheet"),
         'module_project_mrp': fields.boolean("Project MRP"),
     }
diff --git a/addons/sale/sale_view.xml b/addons/sale/sale_view.xml
index b39ea9a87de..be15820da71 100644
--- a/addons/sale/sale_view.xml
+++ b/addons/sale/sale_view.xml
@@ -152,9 +152,9 @@
                                             <field name="discount" groups="group_discount_per_so_line"/>
                                             <separator colspan="5" string="Notes" groups="base.group_sale_notes_subtotal"/>
                                             <field colspan="5" name="notes" nolabel="1" groups="base.group_sale_notes_subtotal"/>
-                                            <separator colspan="5" string="Taxes" groups="base.group_sale_taxes_on_order_line"/>
+                                            <separator colspan="5" string="Taxes" groups="group_taxes_on_order_line"/>
                                             <field colspan="5" name="tax_id" nolabel="1" domain="[('parent_id','=',False),('type_tax_use','&lt;&gt;','purchase')]" 
-                                                groups="base.group_sale_taxes_on_order_line" />
+                                                groups="group_taxes_on_order_line" />
                                             <group colspan="5" col="5" groups="base.group_extended">
                                                 <separator colspan="5" string="States"/>
                                                 <field name="state" widget="statusbar" statusbar_visible="draft,confirmed,done" statusbar_colors='{"exception":"red","cancel":"red"}'/>
@@ -194,9 +194,9 @@
                             </field>
                             <newline/>
                             <group col="13" colspan="10">
-                                <field name="tax_id" groups="base.group_sale_taxes_global_on_order" on_change="onchange_taxes(tax_id)"/>
-                                <field name="amount_untaxed" sum="Untaxed amount" groups="base.group_sale_taxes_on_order_line,base.group_sale_taxes_global_on_order"/>
-                                <field name="amount_tax" groups="base.group_sale_taxes_on_order_line,base.group_sale_taxes_global_on_order"/>
+                                <field name="tax_id" groups="group_taxes_global_on_order" on_change="onchange_taxes(tax_id)"/>
+                                <field name="amount_untaxed" sum="Untaxed amount" groups="group_taxes_on_order_line,group_taxes_global_on_order"/>
+                                <field name="amount_tax" groups="group_taxes_on_order_line,group_taxes_global_on_order"/>
                                 <field name="amount_total"/>
                                 <button name="button_dummy" states="draft" string="Compute" type="object" icon="gtk-execute"/>
                                 <button name="%(action_view_sale_advance_payment_inv)d" string="Advance Invoice" type="action" icon="gtk-execute" states="draft,manual" groups="base.group_extended"/>
diff --git a/addons/sale/security/sale_security.xml b/addons/sale/security/sale_security.xml
index f28438da6c5..ee45aa65463 100644
--- a/addons/sale/security/sale_security.xml
+++ b/addons/sale/security/sale_security.xml
@@ -40,12 +40,12 @@
         <field name="category_id" ref="base.module_category_hidden"/>
     </record>
 
-    <record id="base.group_sale_taxes_global_on_order" model="res.groups">
+    <record id="group_taxes_global_on_order" model="res.groups">
         <field name="name">Sales Taxes Global on Order</field>
         <field name="category_id" ref="base.module_category_hidden"/>
     </record>
 
-    <record id="base.group_sale_taxes_on_order_line" model="res.groups">
+    <record id="group_taxes_on_order_line" model="res.groups">
         <field name="name">Sales Taxes on Order Lines</field>
         <field name="category_id" ref="base.module_category_hidden"/>
     </record>