diff --git a/addons/mail/__init__.py b/addons/mail/__init__.py
index f06b4536040..1b2b5cb8755 100644
--- a/addons/mail/__init__.py
+++ b/addons/mail/__init__.py
@@ -28,6 +28,7 @@ import res_users
 import res_partner
 import report
 import wizard
+import res_config
 
 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
 
diff --git a/addons/mail/__openerp__.py b/addons/mail/__openerp__.py
index 5c0afc27ec1..d4d93ab5eb6 100644
--- a/addons/mail/__openerp__.py
+++ b/addons/mail/__openerp__.py
@@ -56,7 +56,7 @@ The main features are:
     'depends': ['base', 'base_tools'],
     'data': [
         'wizard/mail_compose_message_view.xml',
-        'wizard/update_mail_alias_wizard.xml',
+        'res_config_view.xml',
         'mail_message_view.xml',
         'mail_alias_data.xml',
         'mail_subscription_view.xml',
@@ -70,11 +70,10 @@ The main features are:
         'res_users_view.xml',
         'mail_alias_view.xml',
     ],
-    'demo_xml': [
-        'user_mail_alias_demo.xml',
+    'demo': [
+        'mail_demo.xml',
     ],
     'installable': True,
-    'auto_install': False,
     'certificate': '001056784984222247309',
     'images': [
         'images/customer_history.jpeg',
@@ -97,8 +96,5 @@ The main features are:
     'qweb': [
         'static/src/xml/mail.xml',
     ],
-    'demo': [
-        'mail_demo.xml',
-    ],
 }
 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
diff --git a/addons/mail/mail_demo.xml b/addons/mail/mail_demo.xml
index 1adec42a910..42e37161f9a 100644
--- a/addons/mail/mail_demo.xml
+++ b/addons/mail/mail_demo.xml
@@ -92,4 +92,19 @@ Check the file in attachment for more information !  (third comment)]]></field>
         </record>
 
     </data>
+
+    <data noupdate="1">
+        <record id="mail_alias_demo_user" model="mail.alias">
+            <field name="alias_name">demo</field>
+            <field name="alias_model_id" ref="model_res_users"/>
+            <field name="alias_user_id" ref="base.user_root"/>
+            <field name="alias_force_thread_id" ref="base.user_demo"/>
+            <field name="alias_defaults">{}</field>
+        </record>
+
+        <record model="res.users" id="base.user_demo">
+            <field name="alias_id" ref="mail_alias_demo_user"/>
+        </record>
+     
+     </data>
 </openerp>
diff --git a/addons/mail/wizard/update_mail_alias.py b/addons/mail/res_config.py
similarity index 52%
rename from addons/mail/wizard/update_mail_alias.py
rename to addons/mail/res_config.py
index b419050d48c..55efb2d80ac 100644
--- a/addons/mail/wizard/update_mail_alias.py
+++ b/addons/mail/res_config.py
@@ -19,18 +19,21 @@
 #
 ##############################################################################
 
-from osv import orm
-from osv import fields
+from openerp.osv import osv, fields
+
+class project_configuration(osv.TransientModel):
+    _inherit = 'base.config.settings'
 
-class transient_update_maildomain(orm.TransientModel):
-    
-    _name = "transient.update.maildomain"
-    _description = "Update Mail Domain"
     _columns = {
-        'name' : fields.text('Domain', required=True),
+        'alias_domain' : fields.char('Catch-all Mail Alias Domain', size=None,
+                                     help="If you have setup a catch-all mail domain redirected to "
+                                          "the OpenERP server, enter the domain name here."),
     }
-    def update_domain(self, cr, uid, ids, context=None):
-        config_parameter_pool = self.pool.get("ir.config_parameter")
-        for record in self.browse(cr, uid, ids, context):
-            config_parameter_pool.set_param(cr, uid, "mail.catchall.domain", record.name, context)
-        return {'type': 'ir.actions.act_window_close'}
+
+    def get_default_alias_domain(self, cr, uid, ids, context=None):
+        return {'alias_domain': self.pool.get("ir.config_parameter").get_param(cr, uid, "mail.catchall.domain", context=context)}
+
+    def set_alias_domain(self, cr, uid, ids, context=None):
+        config_parameters = self.pool.get("ir.config_parameter")
+        for record in self.browse(cr, uid, ids, context=context):
+            config_parameters.set_param(cr, uid, "mail.catchall.domain", record.alias_domain or '', context=context)
\ No newline at end of file
diff --git a/addons/mail/res_config_view.xml b/addons/mail/res_config_view.xml
new file mode 100644
index 00000000000..3b1536aad83
--- /dev/null
+++ b/addons/mail/res_config_view.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<openerp>
+    <data>
+        <record id="view_general_configuration_mail_alias_domain" model="ir.ui.view">
+            <field name="name">base.config.settings.mail.alias</field>
+            <field name="model">base.config.settings</field>
+            <field name="inherit_id" ref="base_setup.view_general_configuration"/>
+            <field name="type">form</field>
+            <field name="arch" type="xml">
+                <xpath expr="/form/sheet/group[@string='Others']" position='inside'>
+                    <field name="alias_domain" placeholder="mycompany.my.openerp.com"/>
+                </xpath>
+            </field>
+        </record>
+    </data>
+</openerp>
diff --git a/addons/mail/user_mail_alias_demo.xml b/addons/mail/user_mail_alias_demo.xml
deleted file mode 100644
index eea7d521776..00000000000
--- a/addons/mail/user_mail_alias_demo.xml
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<openerp>
-    <data noupdate="1">
-        <record id="mail_alias_demo_user" model="mail.alias">
-            <field name="alias_name">demo</field>
-            <field name="alias_model_id" ref="model_res_users"/>
-            <field name="alias_user_id" ref="base.user_root"/>
-            <field name="alias_force_thread_id" ref="base.user_demo"/>
-            <field name="alias_defaults">{}</field>
-        </record>
-
-        <record model="res.users" id="base.user_demo">
-            <field name="alias_id" ref="mail_alias_demo_user"/>
-        </record>
-     
-     </data>
-</openerp>      
diff --git a/addons/mail/wizard/__init__.py b/addons/mail/wizard/__init__.py
index bf35381fc94..88b9581f68e 100644
--- a/addons/mail/wizard/__init__.py
+++ b/addons/mail/wizard/__init__.py
@@ -20,5 +20,5 @@
 ##############################################################################
 
 import mail_compose_message
-import update_mail_alias
+
 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
diff --git a/addons/mail/wizard/update_mail_alias_wizard.xml b/addons/mail/wizard/update_mail_alias_wizard.xml
deleted file mode 100644
index 4580266adde..00000000000
--- a/addons/mail/wizard/update_mail_alias_wizard.xml
+++ /dev/null
@@ -1,50 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<openerp>
-    <data>
-        <record model="ir.ui.view" id="transient_update_maildomain_form">
-            <field name="name">transient.update.maildomain.form</field>
-            <field name="model">transient.update.maildomain</field>
-            <field name="type">form</field>
-            <field name="arch" type="xml" >
-                <form string="Configure Mail Domain" version="7.0">
-                    <header>
-                        <button name="update_domain" string="Update" 
-                            type="object" class="oe_highlight"/>
-                        or
-                        <button special="cancel" string="Cancel" class="oe_link"/>
-                    </header>
-                    <group colspan="4">
-                        <separator string="Email Domain" colspan="4"/>
-                        <field name="name" nolabel="1" colspan="4" placeholder="openerp.my.openerp.com"/>
-                    </group>
-                </form>
-            </field>
-        </record>
-
-        <record id="action_transient_update_maildomain_form" model="ir.actions.act_window">
-            <field name="name">Configure Mail Domain</field>
-            <field name="res_model">transient.update.maildomain</field>
-            <field name="view_type">form</field>
-            <field name="view_mode">form</field>
-            <field name="target">new</field>
-        </record>
-
-        <!-- View for general setting -->>
-
-        <record id="view_general_configuration_mail_domain" model="ir.ui.view">
-            <field name="name">General Settings</field>
-            <field name="model">base.config.settings</field>
-            <field name="inherit_id" ref="base_setup.view_general_configuration"/>
-            <field name="type">form</field>
-            <field name="arch" type="xml">
-                <xpath expr="/form/sheet/group[@string='Others']" position='inside'>
-                    <group colspan="4" col="4">
-                        <label string="Configure Mail Domain" for="id"/>
-                        <button type="action" name="%(action_transient_update_maildomain_form)d" string="Configure" icon="gtk-execute"/>
-                    </group>
-                </xpath>
-            </field>
-        </record>
-
-    </data>
-</openerp>