diff --git a/mass_mailing_partner/README.rst b/mass_mailing_partner/README.rst
index 21d4876c82b..c03a00fee59 100644
--- a/mass_mailing_partner/README.rst
+++ b/mass_mailing_partner/README.rst
@@ -67,6 +67,7 @@ Contributors
 * Rafael Blasco <rafabn@antiun.com>
 * Antonio Espinosa <antonioea@antiun.com>
 * Javier Iniesta <javieria@antiun.com>
+* Torvald Bringsvor <bringsvor@bringsvor.com>
 
 Maintainer
 ----------
@@ -81,4 +82,4 @@ OCA, or the Odoo Community Association, is a nonprofit organization whose
 mission is to support the collaborative development of Odoo features and
 promote its widespread use.
 
-To contribute to this module, please visit http://odoo-community.org.
\ No newline at end of file
+To contribute to this module, please visit http://odoo-community.org.
diff --git a/mass_mailing_partner/__openerp__.py b/mass_mailing_partner/__openerp__.py
index 33151a505fa..7013f379f6a 100644
--- a/mass_mailing_partner/__openerp__.py
+++ b/mass_mailing_partner/__openerp__.py
@@ -18,5 +18,5 @@
         'views/mail_mass_mailing_view.xml',
         'views/res_partner_view.xml',
     ],
-    'installable': False,
+    'installable': True,
 }
diff --git a/mass_mailing_partner/views/res_partner_view.xml b/mass_mailing_partner/views/res_partner_view.xml
index da04ad920e7..a27d083ef6b 100644
--- a/mass_mailing_partner/views/res_partner_view.xml
+++ b/mass_mailing_partner/views/res_partner_view.xml
@@ -7,7 +7,7 @@
     <field name="model">res.partner</field>
     <field name="inherit_id" ref="base.view_partner_form"/>
     <field name="arch" type="xml">
-        <div class="oe_right oe_button_box" position="inside">
+        <xpath expr="//sheet/div[@name='button_box']" position="inside">
             <button name="%(mass_mailing.action_view_mass_mailing_contacts)d"
                     context="{'search_default_partner_id': active_id,
                               'default_partner_id': active_id}"
@@ -18,7 +18,7 @@
                        widget="statinfo"
                        string="Mailing lists"/>
             </button>
-        </div>
+        </xpath>
     </field>
 </record>