diff --git a/privacy_consent/__manifest__.py b/privacy_consent/__manifest__.py
index ee84254..a9d388b 100644
--- a/privacy_consent/__manifest__.py
+++ b/privacy_consent/__manifest__.py
@@ -1,15 +1,14 @@
-# -*- coding: utf-8 -*-
 # Copyright 2018 Tecnativa - Jairo Llopis
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
 {
     "name": "Privacy - Consent",
     "summary": "Allow people to explicitly accept or reject inclusion "
                "in some activity, GDPR compliant",
-    "version": "10.0.1.0.0",
+    "version": "11.0.1.0.0",
     "development_status": "Production/Stable",
     "category": "Privacy",
     "website": "https://github.com/OCA/management-activity",
-    "author": "Tecnativa, Odoo Community Association (OCA)",
+    "author": "Tecnativa, initOS GmbH, Odoo Community Association (OCA)",
     "license": "AGPL-3",
     "application": False,
     "installable": True,
diff --git a/privacy_consent/controllers/main.py b/privacy_consent/controllers/main.py
index 8f243d0..dddb20b 100644
--- a/privacy_consent/controllers/main.py
+++ b/privacy_consent/controllers/main.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright 2018 Tecnativa - Jairo Llopis
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
 
diff --git a/privacy_consent/data/ir_actions_server.xml b/privacy_consent/data/ir_actions_server.xml
index 58788e6..4e7bc4d 100644
--- a/privacy_consent/data/ir_actions_server.xml
+++ b/privacy_consent/data/ir_actions_server.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- Copyright 2018 Tecnativa - Jairo Llopis
+     Copyright 2019 initOS GmbH - Florian Kantelberg
      License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). -->
 
 <data>
@@ -8,16 +9,8 @@
         <field name="name">Update partner's opt out</field>
         <field name="model_id" ref="model_privacy_consent"/>
         <field name="crud_model_id" ref="base.model_res_partner"/>
-        <field name="state">object_write</field>
-        <field name="use_write">expression</field>
-        <field name="write_expression">record.partner_id</field>
-    </record>
-
-    <record id="update_opt_out_line_1" model="ir.server.object.lines">
-        <field name="server_id" ref="update_opt_out"/>
-        <field name="col1" ref="mail.field_res_partner_opt_out"/>
-        <field name="type">equation</field>
-        <field name="value">not record.accepted</field>
+        <field name="state">code</field>
+        <field name="code">records.mapped('partner_id').write({'opt_out': not record.accepted})</field>
     </record>
 
 </data>
diff --git a/privacy_consent/data/ir_cron.xml b/privacy_consent/data/ir_cron.xml
index cc4bb38..72acc37 100644
--- a/privacy_consent/data/ir_cron.xml
+++ b/privacy_consent/data/ir_cron.xml
@@ -1,15 +1,17 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- Copyright 2018 Tecnativa - Jairo Llopis
+     Copyright 2019 initOS GmbH - Florian Kantelberg
      License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). -->
 
 <data>
 
     <record id="cron_auto_consent" model="ir.cron">
         <field name="name">Request automatic data processing consents</field>
-        <field name="model">privacy.activity</field>
-        <field name="function">_cron_new_consents</field>
+        <field name="model_id" ref="model_privacy_activity"/>
+        <field name="state">code</field>
+        <field name="code">model._cron_new_consents()</field>
         <field name="interval_number">1</field>
-        <field name="interval_type">work_days</field>
+        <field name="interval_type">days</field>
         <field name="numbercall">-1</field>
     </record>
 
diff --git a/privacy_consent/i18n/es.po b/privacy_consent/i18n/es.po
index d7e0b9c..5c47d5f 100644
--- a/privacy_consent/i18n/es.po
+++ b/privacy_consent/i18n/es.po
@@ -372,6 +372,11 @@ msgstr "Contacto duplicado en esta actividad de tratamiento"
 msgid "Email Templates"
 msgstr "Plantillas de correo electrónico"
 
+#. module: privacy_consent
+#: model:ir.model,name:privacy_consent.model_mail_compose_message
+msgid "Email composition wizard"
+msgstr "Asistente de redacción de correo electrónico"
+
 #. module: privacy_consent
 #: model:ir.model.fields,field_description:privacy_consent.field_privacy_activity_consent_template_id
 msgid "Email template"
@@ -658,6 +663,3 @@ msgstr "Ha <b class=\"text-danger\">rechazado</b> dicho tratamiento."
 #: model:ir.ui.view,arch_db:privacy_consent.form
 msgid "You have <b class=\"text-success\">accepted</b> such processing."
 msgstr "Ha <b class=\"text-success\">aceptado</b> dicho tratamiento."
-
-#~ msgid "Email composition wizard"
-#~ msgstr "Asistente de redacción de correo electrónico"
diff --git a/privacy_consent/i18n/fr.po b/privacy_consent/i18n/fr.po
index d32c4e6..31c82d9 100644
--- a/privacy_consent/i18n/fr.po
+++ b/privacy_consent/i18n/fr.po
@@ -6,7 +6,6 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Odoo Server 10.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-05-13 17:04+0000\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
 "Language: fr\n"
@@ -283,7 +282,7 @@ msgstr ""
 
 #. module: privacy_consent
 #: model:ir.ui.view,arch_db:privacy_consent.activity_form
-msgid "Generate and enqueue missing consent requests"
+msgid "Generate and send missing consent requests"
 msgstr ""
 
 #. module: privacy_consent
@@ -488,7 +487,7 @@ msgstr ""
 
 #. module: privacy_consent
 #: model:ir.ui.view,arch_db:privacy_consent.activity_form
-msgid "This could enqueue many consent emails, are you sure to proceed?"
+msgid "This could send many consent emails, are you sure to proceed?"
 msgstr ""
 
 #. module: privacy_consent
diff --git a/privacy_consent/i18n/privacy_consent.pot b/privacy_consent/i18n/privacy_consent.pot
index 8e0642f..cf3cd1a 100644
--- a/privacy_consent/i18n/privacy_consent.pot
+++ b/privacy_consent/i18n/privacy_consent.pot
@@ -6,6 +6,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Odoo Server 10.0\n"
 "Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2019-05-13 17:04+0000\n"
+"PO-Revision-Date: 2019-05-13 17:04+0000\n"
 "Last-Translator: <>\n"
 "Language-Team: \n"
 "MIME-Version: 1.0\n"
@@ -237,6 +239,11 @@ msgstr ""
 msgid "Email Templates"
 msgstr ""
 
+#. module: privacy_consent
+#: model:ir.model,name:privacy_consent.model_mail_compose_message
+msgid "Email composition wizard"
+msgstr ""
+
 #. module: privacy_consent
 #: model:ir.model.fields,field_description:privacy_consent.field_privacy_activity_consent_template_id
 msgid "Email template"
diff --git a/privacy_consent/i18n/pt.po b/privacy_consent/i18n/pt.po
index 5928e40..83bdd04 100644
--- a/privacy_consent/i18n/pt.po
+++ b/privacy_consent/i18n/pt.po
@@ -2,7 +2,6 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Portuguese (data-protection-10.0)\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-05-13 17:04+0000\n"
 "PO-Revision-Date: 2018-12-15 21:58+0000\n"
 "Last-Translator: alvarorib <alvaro.ribeiro@exo.pt>\n"
 "Language-Team: Portuguese <https://translation.odoo-community.org/projects/"
@@ -395,9 +394,7 @@ msgstr ""
 
 #. module: privacy_consent
 #: model:ir.ui.view,arch_db:privacy_consent.activity_form
-#, fuzzy
-#| msgid "Generate and send missing consent requests"
-msgid "Generate and enqueue missing consent requests"
+msgid "Generate and send missing consent requests"
 msgstr "Gerar e enviar pedidos de consentimento em falta"
 
 #. module: privacy_consent
@@ -615,9 +612,7 @@ msgstr "Obrigado pela sua resposta."
 
 #. module: privacy_consent
 #: model:ir.ui.view,arch_db:privacy_consent.activity_form
-#, fuzzy
-#| msgid "This could send many consent emails, are you sure to proceed?"
-msgid "This could enqueue many consent emails, are you sure to proceed?"
+msgid "This could send many consent emails, are you sure to proceed?"
 msgstr ""
 "Atenção, esta operação pode enviar múltiplo emails de consentimento pretende "
 "prosseguir?"
diff --git a/privacy_consent/models/mail_mail.py b/privacy_consent/models/mail_mail.py
index 25462e7..cdb0a95 100644
--- a/privacy_consent/models/mail_mail.py
+++ b/privacy_consent/models/mail_mail.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright 2018 Tecnativa - Jairo Llopis
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
 
diff --git a/privacy_consent/models/mail_template.py b/privacy_consent/models/mail_template.py
index a5fcec2..9ddb38b 100644
--- a/privacy_consent/models/mail_template.py
+++ b/privacy_consent/models/mail_template.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright 2018 Tecnativa - Jairo Llopis
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
 
diff --git a/privacy_consent/models/privacy_activity.py b/privacy_consent/models/privacy_activity.py
index 578f2a7..3f280b5 100644
--- a/privacy_consent/models/privacy_activity.py
+++ b/privacy_consent/models/privacy_activity.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright 2018 Tecnativa - Jairo Llopis
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
 
diff --git a/privacy_consent/models/privacy_consent.py b/privacy_consent/models/privacy_consent.py
index 866d4fb..f94ee7f 100644
--- a/privacy_consent/models/privacy_consent.py
+++ b/privacy_consent/models/privacy_consent.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright 2018 Tecnativa - Jairo Llopis
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
 
diff --git a/privacy_consent/models/res_partner.py b/privacy_consent/models/res_partner.py
index b97eab5..1c894a7 100644
--- a/privacy_consent/models/res_partner.py
+++ b/privacy_consent/models/res_partner.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright 2018 Tecnativa - Jairo Llopis
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
 
diff --git a/privacy_consent/readme/CONTRIBUTORS.rst b/privacy_consent/readme/CONTRIBUTORS.rst
index 8c4d968..289406f 100644
--- a/privacy_consent/readme/CONTRIBUTORS.rst
+++ b/privacy_consent/readme/CONTRIBUTORS.rst
@@ -1,3 +1,7 @@
 * `Tecnativa <https://www.tecnativa.com>`_:
 
   * Jairo Llopis
+
+* `initOS GmbH <https://www.initos.com>`_:
+
+  * Florian Kantelberg
diff --git a/privacy_consent/tests/test_consent.py b/privacy_consent/tests/test_consent.py
index 4c6f11c..8de1e56 100644
--- a/privacy_consent/tests/test_consent.py
+++ b/privacy_consent/tests/test_consent.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright 2018 Tecnativa - Jairo Llopis
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
 
@@ -204,7 +203,7 @@ class ActivityCase(HttpCase):
         self.assertNotIn(reject_url, messages[1].body)
         # Visit tokenized accept URL
         with self.release_cr():
-            result = self.url_open(accept_url).read()
+            result = self.url_open(accept_url).text
             self.assertIn("accepted", result)
             self.assertIn(reject_url, result)
             self.assertIn(self.activity_manual.name, result)
@@ -220,7 +219,7 @@ class ActivityCase(HttpCase):
         )
         # Visit tokenized reject URL
         with self.release_cr():
-            result = self.url_open(reject_url).read()
+            result = self.url_open(reject_url).text
             self.assertIn("rejected", result)
             self.assertIn(accept_url, result)
             self.assertIn(self.activity_manual.name, result)