diff --git a/web_pivot_computed_measure/README.rst b/web_pivot_computed_measure/README.rst
index f59d8fd1f..f124524fe 100644
--- a/web_pivot_computed_measure/README.rst
+++ b/web_pivot_computed_measure/README.rst
@@ -14,13 +14,13 @@ Web Pivot Computed Measure
     :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
     :alt: License: AGPL-3
 .. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fweb-lightgray.png?logo=github
-    :target: https://github.com/OCA/web/tree/12.0/web_pivot_computed_measure
+    :target: https://github.com/OCA/web/tree/13.0/web_pivot_computed_measure
     :alt: OCA/web
 .. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
-    :target: https://translation.odoo-community.org/projects/web-12-0/web-12-0-web_pivot_computed_measure
+    :target: https://translation.odoo-community.org/projects/web-13-0/web-13-0-web_pivot_computed_measure
     :alt: Translate me on Weblate
 .. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
-    :target: https://runbot.odoo-community.org/runbot/162/12.0
+    :target: https://runbot.odoo-community.org/runbot/162/13.0
     :alt: Try me on Runbot
 
 |badge1| |badge2| |badge3| |badge4| |badge5| 
@@ -72,7 +72,7 @@ Bug Tracker
 Bugs are tracked on `GitHub Issues <https://github.com/OCA/web/issues>`_.
 In case of trouble, please check there if your issue has already been reported.
 If you spotted it first, help us smashing it by providing a detailed and welcomed
-`feedback <https://github.com/OCA/web/issues/new?body=module:%20web_pivot_computed_measure%0Aversion:%2012.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+`feedback <https://github.com/OCA/web/issues/new?body=module:%20web_pivot_computed_measure%0Aversion:%2013.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
 
 Do not contact contributors directly about support or help with technical issues.
 
@@ -91,6 +91,7 @@ Contributors
 
   * Alexandre D. Díaz
   * Pedro M. Baeza
+  * Ernesto Tejeda
 
 Maintainers
 ~~~~~~~~~~~
@@ -105,6 +106,6 @@ 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.
 
-This module is part of the `OCA/web <https://github.com/OCA/web/tree/12.0/web_pivot_computed_measure>`_ project on GitHub.
+This module is part of the `OCA/web <https://github.com/OCA/web/tree/13.0/web_pivot_computed_measure>`_ project on GitHub.
 
 You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.
diff --git a/web_pivot_computed_measure/__manifest__.py b/web_pivot_computed_measure/__manifest__.py
index a387e2f58..b347deb0c 100644
--- a/web_pivot_computed_measure/__manifest__.py
+++ b/web_pivot_computed_measure/__manifest__.py
@@ -4,13 +4,13 @@
 {
     "name": "Web Pivot Computed Measure",
     "category": "web",
-    "version": "12.0.1.0.2",
-    "author": "Tecnativa, " "Odoo Community Association (OCA)",
+    "version": "13.0.1.0.0",
+    "author": "Tecnativa, Odoo Community Association (OCA)",
     "license": "AGPL-3",
     "website": "https://github.com/OCA/web",
     "depends": ["web"],
     "data": ["view/assets.xml"],
-    "qweb": ["static/src/xml/web_pivot_computed_measure.xml",],
+    "qweb": ["static/src/xml/web_pivot_computed_measure.xml"],
     "auto_install": False,
     "installable": True,
 }
diff --git a/web_pivot_computed_measure/i18n/es.po b/web_pivot_computed_measure/i18n/es.po
index 1eff05478..adb3cded6 100644
--- a/web_pivot_computed_measure/i18n/es.po
+++ b/web_pivot_computed_measure/i18n/es.po
@@ -1,6 +1,6 @@
 # Translation of Odoo Server.
 # This file contains the translation of the following modules:
-#	* web_pivot_computed_measure
+# 	* web_pivot_computed_measure
 #
 msgid ""
 msgstr ""
@@ -18,135 +18,137 @@ msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:96
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Add"
 msgstr "Añadir"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:87
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Can be empty"
 msgstr "Puede estar vacío"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:47
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Computed Measure"
 msgstr "Medida computada"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:24
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Custom"
 msgstr "Customizado"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:18
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Div (m1 / m2)"
 msgstr "Div (m1 / m2)"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:33
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Float"
 msgstr "Flotador"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:90
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Format"
 msgstr "Formato"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:82
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Formula"
 msgstr "Fórmula"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:30
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Integer"
 msgstr "Entero"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:56
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Measure 1"
 msgstr "Medida 1"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:66
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Measure 2"
 msgstr "Medida 2"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:15
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Mult (m1 * m2)"
 msgstr "Mult (m1 * m2)"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:86
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Name"
 msgstr "Nombre"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:76
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Operation"
 msgstr "Operación"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:21
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Perc (m1 * 100 / m2)"
 msgstr "Perc (m1 * 100 / m2)"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:36
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Percentage"
 msgstr "Porcentaje"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:12
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Sub (m1 - m2)"
 msgstr "Sub (m1 - m2)"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:9
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Sum (m1 + m2)"
 msgstr "Sum (m1 + m2)"
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/js/pivot_model.js:275
+#: code:addons/web_pivot_computed_measure/static/src/js/pivot_model.js:0
 #, python-format
-msgid "This measure is currently used by a 'computed measure'. Please, disable the computed measure first."
+msgid ""
+"This measure is currently used by a 'computed measure'. Please, disable the "
+"computed measure first."
 msgstr ""
 "Esta medida está utilizada por una 'medida computada'. Por favor, desabilita "
 "la medida computada primero."
diff --git a/web_pivot_computed_measure/i18n/web_pivot_computed_measure.pot b/web_pivot_computed_measure/i18n/web_pivot_computed_measure.pot
index 9feda8589..6700b3276 100644
--- a/web_pivot_computed_measure/i18n/web_pivot_computed_measure.pot
+++ b/web_pivot_computed_measure/i18n/web_pivot_computed_measure.pot
@@ -1,12 +1,12 @@
 # Translation of Odoo Server.
 # This file contains the translation of the following modules:
-#	* web_pivot_computed_measure
+# 	* web_pivot_computed_measure
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: Odoo Server 12.0\n"
+"Project-Id-Version: Odoo Server 13.0\n"
 "Report-Msgid-Bugs-To: \n"
-"Last-Translator: <>\n"
+"Last-Translator: \n"
 "Language-Team: \n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -15,134 +15,135 @@ msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:96
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Add"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:87
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Can be empty"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:47
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Computed Measure"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:24
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Custom"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:18
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Div (m1 / m2)"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:33
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Float"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:90
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Format"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:82
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Formula"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:30
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Integer"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:56
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Measure 1"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:66
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Measure 2"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:15
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Mult (m1 * m2)"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:86
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Name"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:76
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Operation"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:21
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Perc (m1 * 100 / m2)"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:36
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Percentage"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:12
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Sub (m1 - m2)"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:9
+#: code:addons/web_pivot_computed_measure/static/src/xml/web_pivot_computed_measure.xml:0
 #, python-format
 msgid "Sum (m1 + m2)"
 msgstr ""
 
 #. module: web_pivot_computed_measure
 #. openerp-web
-#: code:addons/web_pivot_computed_measure/static/src/js/pivot_model.js:275
+#: code:addons/web_pivot_computed_measure/static/src/js/pivot_model.js:0
 #, python-format
-msgid "This measure is currently used by a 'computed measure'. Please, disable the computed measure first."
+msgid ""
+"This measure is currently used by a 'computed measure'. Please, disable the "
+"computed measure first."
 msgstr ""
-
diff --git a/web_pivot_computed_measure/readme/CONTRIBUTORS.rst b/web_pivot_computed_measure/readme/CONTRIBUTORS.rst
index 3ce122c7f..ea8b8e058 100644
--- a/web_pivot_computed_measure/readme/CONTRIBUTORS.rst
+++ b/web_pivot_computed_measure/readme/CONTRIBUTORS.rst
@@ -2,3 +2,4 @@
 
   * Alexandre D. Díaz
   * Pedro M. Baeza
+  * Ernesto Tejeda
diff --git a/web_pivot_computed_measure/static/description/index.html b/web_pivot_computed_measure/static/description/index.html
index 182dd3e28..bf68e1601 100644
--- a/web_pivot_computed_measure/static/description/index.html
+++ b/web_pivot_computed_measure/static/description/index.html
@@ -367,7 +367,7 @@ ul.auto-toc {
 !! This file is generated by oca-gen-addon-readme !!
 !! changes will be overwritten.                   !!
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
-<p><a class="reference external" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external" href="https://github.com/OCA/web/tree/12.0/web_pivot_computed_measure"><img alt="OCA/web" src="https://img.shields.io/badge/github-OCA%2Fweb-lightgray.png?logo=github" /></a> <a class="reference external" href="https://translation.odoo-community.org/projects/web-12-0/web-12-0-web_pivot_computed_measure"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external" href="https://runbot.odoo-community.org/runbot/162/12.0"><img alt="Try me on Runbot" src="https://img.shields.io/badge/runbot-Try%20me-875A7B.png" /></a></p>
+<p><a class="reference external" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external" href="https://github.com/OCA/web/tree/13.0/web_pivot_computed_measure"><img alt="OCA/web" src="https://img.shields.io/badge/github-OCA%2Fweb-lightgray.png?logo=github" /></a> <a class="reference external" href="https://translation.odoo-community.org/projects/web-13-0/web-13-0-web_pivot_computed_measure"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external" href="https://runbot.odoo-community.org/runbot/162/13.0"><img alt="Try me on Runbot" src="https://img.shields.io/badge/runbot-Try%20me-875A7B.png" /></a></p>
 <p>Adds support for computed measures on the pivot view.</p>
 <p><strong>Table of contents</strong></p>
 <div class="contents local topic" id="contents">
@@ -439,7 +439,7 @@ can’t be deactivated until you have deactivate the ‘computed measure’.</p>
 <p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/web/issues">GitHub Issues</a>.
 In case of trouble, please check there if your issue has already been reported.
 If you spotted it first, help us smashing it by providing a detailed and welcomed
-<a class="reference external" href="https://github.com/OCA/web/issues/new?body=module:%20web_pivot_computed_measure%0Aversion:%2012.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
+<a class="reference external" href="https://github.com/OCA/web/issues/new?body=module:%20web_pivot_computed_measure%0Aversion:%2013.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
 <p>Do not contact contributors directly about support or help with technical issues.</p>
 </div>
 <div class="section" id="credits">
@@ -456,6 +456,7 @@ If you spotted it first, help us smashing it by providing a detailed and welcome
 <li><a class="reference external" href="https://www.tecnativa.com/">Tecnativa</a>:<ul>
 <li>Alexandre D. Díaz</li>
 <li>Pedro M. Baeza</li>
+<li>Ernesto Tejeda</li>
 </ul>
 </li>
 </ul>
@@ -467,7 +468,7 @@ If you spotted it first, help us smashing it by providing a detailed and welcome
 <p>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.</p>
-<p>This module is part of the <a class="reference external" href="https://github.com/OCA/web/tree/12.0/web_pivot_computed_measure">OCA/web</a> project on GitHub.</p>
+<p>This module is part of the <a class="reference external" href="https://github.com/OCA/web/tree/13.0/web_pivot_computed_measure">OCA/web</a> project on GitHub.</p>
 <p>You are welcome to contribute. To learn how please visit <a class="reference external" href="https://odoo-community.org/page/Contribute">https://odoo-community.org/page/Contribute</a>.</p>
 </div>
 </div>
diff --git a/web_pivot_computed_measure/static/src/js/pivot_controller.js b/web_pivot_computed_measure/static/src/js/pivot_controller.js
index c9ffdb402..4adcbe4f1 100644
--- a/web_pivot_computed_measure/static/src/js/pivot_controller.js
+++ b/web_pivot_computed_measure/static/src/js/pivot_controller.js
@@ -4,11 +4,11 @@
 odoo.define("web_pivot_computed_measure.PivotController", function(require) {
     "use strict";
 
-    var core = require("web.core");
-    var config = require("web.config");
-    var PivotController = require("web.PivotController");
+    const core = require("web.core");
+    const config = require("web.config");
+    const PivotController = require("web.PivotController");
 
-    var QWeb = core.qweb;
+    const QWeb = core.qweb;
 
     PivotController.include({
         custom_events: _.extend({}, PivotController.prototype.custom_events, {
@@ -24,10 +24,10 @@ odoo.define("web_pivot_computed_measure.PivotController", function(require) {
          *
          * @override
          */
-        getContext: function() {
-            var res = this._super.apply(this, arguments);
-            var state = this.model.get();
-            res.pivot_computed_measures = state.computed_measures;
+        getOwnedQueryParams: function() {
+            const res = this._super.apply(this, arguments);
+            const state = this.model.get({raw: true});
+            res.context.pivot_computed_measures = state.computed_measures;
             return res;
         },
 
@@ -47,9 +47,9 @@ odoo.define("web_pivot_computed_measure.PivotController", function(require) {
          * @override
          */
         _onButtonClick: function(event) {
-            var $target = $(event.target);
+            const $target = $(event.target);
             if ($target.parents("div[data-id='__computed__']").length) {
-                var hideMenu = false;
+                let hideMenu = false;
                 event.preventDefault();
 
                 if (
@@ -60,13 +60,13 @@ odoo.define("web_pivot_computed_measure.PivotController", function(require) {
                     this._renderComputedMeasures();
                 } else if ($target.hasClass("o_add_computed_measure")) {
                     hideMenu = true;
-                    var field1 = this.$buttons_measures_ex
+                    const field1 = this.$buttons_measures_ex
                         .find("#computed_measure_field_1")
                         .val();
-                    var field2 = this.$buttons_measures_ex
+                    const field2 = this.$buttons_measures_ex
                         .find("#computed_measure_field_2")
                         .val();
-                    var oper = this.$buttons_measures_ex
+                    let oper = this.$buttons_measures_ex
                         .find("#computed_measure_operation")
                         .val();
                     if (oper === "custom") {
@@ -74,13 +74,13 @@ odoo.define("web_pivot_computed_measure.PivotController", function(require) {
                             .find("#computed_measure_operation_custom")
                             .val();
                     }
-                    var name = this.$buttons_measures_ex
+                    const name = this.$buttons_measures_ex
                         .find("#computed_measure_name")
                         .val();
-                    var format = this.$buttons_measures_ex
+                    const format = this.$buttons_measures_ex
                         .find("#computed_measure_format")
                         .val();
-                    var uniqueId = new Date().getTime();
+                    const uniqueId = new Date().getTime();
                     this.model
                         .createComputedMeasure(
                             uniqueId,
@@ -105,29 +105,28 @@ odoo.define("web_pivot_computed_measure.PivotController", function(require) {
 
         /**
          * Render computed measures menu
+         *
+         * @private
          */
         _renderComputedMeasures: function() {
             if (this.$buttons_measures_ex && this.$buttons_measures_ex.length) {
                 this.$buttons_measures_ex.remove();
             }
-            var self = this;
-            var measures = _.sortBy(_.pairs(_.omit(this.measures, "__count")), function(
-                x
-            ) {
+            const measures = _.sortBy(_.pairs(_.omit(this.measures, "__count")), x => {
                 return x[1].string.toLowerCase();
             });
             this.$buttons_measures_ex = $(
                 QWeb.render("web_pivot_computed_measure.ExtendedMenu", {
                     isOpen: this.computed_measures_open,
-                    debug: config.debug,
+                    debug: config.isDebug(),
                     measures: measures,
                     computed_measures: _.map(
-                        _.reject(measures, function(item) {
+                        _.reject(measures, item => {
                             return !item[1].__computed_id;
                         }),
-                        function(item) {
+                        item => {
                             item[1].active = _.contains(
-                                self.model.data.measures,
+                                this.model.data.measures,
                                 item[0]
                             );
                             return item;
@@ -138,14 +137,16 @@ odoo.define("web_pivot_computed_measure.PivotController", function(require) {
             this.$buttons_measures_ex
                 .find("#computed_measure_operation")
                 .on("change", this._onChangeComputedMeasureOperation.bind(this));
-            this.$buttons
-                .find(".o_pivot_measures_list")
-                .append(this.$buttons_measures_ex);
+            if (this.$buttons)
+                this.$buttons
+                    .find(".o_pivot_measures_list")
+                    .append(this.$buttons_measures_ex);
         },
 
         /**
          * Custom event to add a new measure
          *
+         * @private
          * @param {CustomEvent} ev
          */
         _onAddMeasure: function(ev) {
@@ -156,6 +157,7 @@ odoo.define("web_pivot_computed_measure.PivotController", function(require) {
         /**
          * Custom event to remove a measure
          *
+         * @private
          * @param {CustomEvent} ev
          */
         _onRemoveMeasure: function(ev) {
@@ -166,16 +168,17 @@ odoo.define("web_pivot_computed_measure.PivotController", function(require) {
         /**
          * Set default values related with the selected operation
          *
+         * @private
          * @param {ChangeEvent} ev
          */
         _onChangeComputedMeasureOperation: function(ev) {
-            var $option = $(ev.target.options[ev.target.selectedIndex]);
+            const $option = $(ev.target.options[ev.target.selectedIndex]);
             if ($(ev.target).val() === "custom") {
                 this.$buttons_measures_ex
                     .find("#container_computed_measure_operation_custom")
                     .removeClass("d-none");
             } else {
-                var format = $option.data("format");
+                const format = $option.data("format");
                 if (format) {
                     this.$buttons_measures_ex
                         .find("#computed_measure_format")
diff --git a/web_pivot_computed_measure/static/src/js/pivot_model.js b/web_pivot_computed_measure/static/src/js/pivot_model.js
index a9de08c55..315cf3e0e 100644
--- a/web_pivot_computed_measure/static/src/js/pivot_model.js
+++ b/web_pivot_computed_measure/static/src/js/pivot_model.js
@@ -4,11 +4,10 @@
 odoo.define("web_pivot_computed_measure.PivotModel", function(require) {
     "use strict";
 
-    var core = require("web.core");
-    var PivotModel = require("web.PivotModel");
-    var ComparisonUtils = require("web.dataComparisonUtils");
+    const core = require("web.core");
+    const PivotModel = require("web.PivotModel");
 
-    var _t = core._t;
+    const _t = core._t;
 
     PivotModel.include({
         _computed_measures: [],
@@ -22,9 +21,10 @@ odoo.define("web_pivot_computed_measure.PivotModel", function(require) {
          * @param {String} operation
          * @param {String} name
          * @param {String} format
+         * @returns a promise
          */
         createComputedMeasure: function(id, field1, field2, operation, name, format) {
-            var measure = _.find(this._computed_measures, function(item) {
+            const measure = _.find(this._computed_measures, item => {
                 return (
                     item.field1 === field1 &&
                     item.field2 === field2 &&
@@ -32,15 +32,13 @@ odoo.define("web_pivot_computed_measure.PivotModel", function(require) {
                 );
             });
             if (measure) {
-                return $.Deferred(function(d) {
-                    d.resolve();
-                });
+                return Promise.resolve();
             }
-            var fieldM1 = this.fields[field1];
-            var fieldM2 = this.fields[field2];
-            var cmId = "__computed_" + id;
-            var oper = operation.replace(/m1/g, field1).replace(/m2/g, field2);
-            var oper_human = operation
+            const fieldM1 = this.fields[field1];
+            const fieldM2 = this.fields[field2];
+            const cmId = "__computed_" + id;
+            const oper = operation.replace(/m1/g, field1).replace(/m2/g, field2);
+            const oper_human = operation
                 .replace(
                     /m1/g,
                     fieldM1.__computed_id ? "(" + fieldM1.string + ")" : fieldM1.string
@@ -49,7 +47,7 @@ odoo.define("web_pivot_computed_measure.PivotModel", function(require) {
                     /m2/g,
                     fieldM2.__computed_id ? "(" + fieldM2.string + ")" : fieldM2.string
                 );
-            var cmTotal = this._computed_measures.push({
+            const cmTotal = this._computed_measures.push({
                 field1: field1,
                 field2: field2,
                 operation: oper,
@@ -64,16 +62,21 @@ odoo.define("web_pivot_computed_measure.PivotModel", function(require) {
         /**
          * Create and enable a measure based on a 'fake' field
          *
+         * @private
          * @param {Object} cmDef
          * @param {List} fields *Optional*
+         * @returns a promise
          */
         _createVirtualMeasure: function(cmDef, fields) {
-            var arrFields = fields || this.fields;
+            const arrFields = fields || this.fields;
             // This is a minimal 'fake' field info
             arrFields[cmDef.id] = {
-                type: cmDef.format, // Used to format the value
-                string: cmDef.name, // Used to print the header name
-                __computed_id: cmDef.id, // Used to know if is a computed measure field
+                // Used to format the value
+                type: cmDef.format,
+                // Used to print the header name
+                string: cmDef.name,
+                // Used to know if is a computed measure field
+                __computed_id: cmDef.id,
             };
             this.trigger_up("add_measure", {
                 id: cmDef.id,
@@ -82,14 +85,13 @@ odoo.define("web_pivot_computed_measure.PivotModel", function(require) {
             return this._activeMeasures([cmDef.field1, cmDef.field2, cmDef.id]);
         },
 
-        /**
+        /*
+         * @private
          * @param {List of Strings} fields
          */
         _activeMeasures: function(fields) {
-            var needLoad = false;
-            var l = fields.length;
-            for (var x = 0; x < l; ++x) {
-                var field = fields[x];
+            let needLoad = false;
+            for (const field of fields) {
                 if (!this._isMeasureEnabled(field)) {
                     this.data.measures.push(field);
                     needLoad = true;
@@ -98,12 +100,11 @@ odoo.define("web_pivot_computed_measure.PivotModel", function(require) {
             if (needLoad) {
                 return this._loadData();
             }
-            return $.Deferred(function(d) {
-                d.resolve();
-            });
+            return Promise.resolve();
         },
 
-        /**
+        /*
+         * @private
          * @param {String} field
          */
         _isMeasureEnabled: function(field) {
@@ -111,81 +112,56 @@ odoo.define("web_pivot_computed_measure.PivotModel", function(require) {
         },
 
         /**
-         * Helper function to add computed measure fields data into 'dataPoint'
+         * Helper function to add computed measure fields data into a 'subGroupData'
          *
-         * @param {Object} dataPoint
-         * @param {Object} dataPointComp
+         * @private
+         * @param {Object} subGroupData
          */
-        _fillComputedMeasuresData: function(dataPoint, dataPointComp) {
-            var self = this;
-            _.each(this._computed_measures, function(cm) {
-                if (!self._isMeasureEnabled(cm.id)) {
-                    return;
-                }
-                if (dataPointComp) {
-                    var resData = py.eval(cm.operation, dataPointComp.data);
-                    var resComparison = py.eval(cm.operation, dataPointComp.comparison);
-                    dataPoint[cm.id] = {
-                        data: resData,
-                        comparisonData: resComparison,
-                        variation: ComparisonUtils.computeVariation(
-                            resData,
-                            resComparison
-                        ),
-                    };
+        _fillComputedMeasuresData: function(subGroupData) {
+            for (const cm of this._computed_measures) {
+                if (!this._isMeasureEnabled(cm.id)) return;
+                if (subGroupData.__count === 0) {
+                    subGroupData[cm.id] = false;
                 } else {
-                    dataPoint[cm.id] = py.eval(cm.operation, dataPoint);
+                    // eslint-disable-next-line no-undef
+                    subGroupData[cm.id] = py.eval(cm.operation, subGroupData);
                 }
-            });
+            }
         },
 
         /**
-         * Fill the dataPoints with the computed measures values
+         * Fill the groupSubdivisions with the computed measures and their values
          *
          * @override
          */
-        _mergeData: function(data, comparisonData, groupBys) {
-            var res = this._super.apply(this, arguments);
-            var len = groupBys.length; // Cached loop (This is not python! hehe)
-            for (var index = 0; index < len; ++index) {
-                if (res.length) {
-                    var len2 = res[index].length;
-                    for (var k = 0; k < len2; ++k) {
-                        var dataPoint = res[index][k];
-                        if (_.isEmpty(dataPoint)) {
-                            break;
-                        }
-                        if ("__comparisonDomain" in dataPoint) {
-                            // Transform comparison dataPoint object to be compatible
-                            var pairsDataPoint = _.pairs(dataPoint);
-                            var dataPointComp = {
-                                data: _.object(
-                                    _.map(pairsDataPoint, item => {
-                                        return [item[0], item[1] && item[1].data];
-                                    })
-                                ),
-                                comparison: _.object(
-                                    _.map(pairsDataPoint, item => {
-                                        return [
-                                            item[0],
-                                            item[1] && item[1].comparisonData,
-                                        ];
-                                    })
-                                ),
-                            };
-                            // Update datas. Required by computed measures that uses
-                            // other computed measures to work
-                            this._fillComputedMeasuresData(dataPointComp.data);
-                            this._fillComputedMeasuresData(dataPointComp.comparison);
-                            // Update comparison dataPoint
-                            this._fillComputedMeasuresData(dataPoint, dataPointComp);
-                        } else {
-                            // Update standard dataPoint
-                            this._fillComputedMeasuresData(dataPoint);
-                        }
-                    }
+        _prepareData: function(group, groupSubdivisions) {
+            for (const groupSubdivision of groupSubdivisions) {
+                for (const subGroup of groupSubdivision.subGroups) {
+                    this._fillComputedMeasuresData(subGroup);
                 }
             }
+            this._super.apply(this, arguments);
+        },
+
+        /**
+         * _getGroupSubdivision method invokes the read_group method of the
+         * model via rpc and the passed 'fields' argument is the list of
+         * measure names that is in this.data.measures, so we remove the
+         * computed measures form this.data.measures before calling _super
+         * to prevent an exception
+         *
+         * @override
+         */
+        _getGroupSubdivision: function() {
+            const computed_measures = [];
+            for (let i = 0; i < this.data.measures.length; i++)
+                if (this.data.measures[i].startsWith("__computed_")) {
+                    computed_measures.push(this.data.measures[i]);
+                    this.data.measures.splice(i, 1);
+                    i--;
+                }
+            const res = this._super.apply(this, arguments);
+            $.merge(this.data.measures, computed_measures);
             return res;
         },
 
@@ -195,15 +171,12 @@ odoo.define("web_pivot_computed_measure.PivotModel", function(require) {
          * @override
          */
         load: function(params) {
-            var self = this;
             this._computed_measures =
                 params.context.pivot_computed_measures ||
                 params.computed_measures ||
                 [];
-            var toActive = [];
-            var l = this._computed_measures.length;
-            for (var x = 0; x < l; ++x) {
-                var cmDef = this._computed_measures[x];
+            const toActive = [];
+            for (const cmDef of this._computed_measures) {
                 params.fields[cmDef.id] = {
                     type: cmDef.format,
                     string: cmDef.name,
@@ -211,17 +184,16 @@ odoo.define("web_pivot_computed_measure.PivotModel", function(require) {
                 };
                 toActive.push(cmDef.field1, cmDef.field2, cmDef.id);
             }
-            return this._super(params).then(function() {
-                _.defer(function() {
-                    for (var x = 0; x < l; ++x) {
-                        var cmDef = self._computed_measures[x];
-                        self.trigger_up("add_measure", {
+            return this._super(params).then(() => {
+                _.defer(() => {
+                    for (const cmDef of this._computed_measures) {
+                        this.trigger_up("add_measure", {
                             id: cmDef.id,
-                            def: self.fields[cmDef.id],
+                            def: this.fields[cmDef.id],
                         });
                     }
                 });
-                self._activeMeasures(toActive);
+                this._activeMeasures(toActive);
             });
         },
 
@@ -237,24 +209,21 @@ odoo.define("web_pivot_computed_measure.PivotModel", function(require) {
                     params.computed_measures ||
                     [];
             }
-            var l = this._computed_measures.length;
-            for (var x = 0; x < l; ++x) {
-                this._createVirtualMeasure(this._computed_measures[x]);
+            for (const cmDef of this._computed_measures) {
+                this._createVirtualMeasure(cmDef);
             }
-            // Clean unused 'fake' fields
-            var fieldNames = Object.keys(this.fields);
-            for (var x = 0; x < fieldNames.length; ++x) {
-                var field = this.fields[fieldNames[x]];
+            const fieldNames = Object.keys(this.fields);
+            for (const fieldName of fieldNames) {
+                const field = this.fields[fieldName];
                 if (field.__computed_id) {
-                    var cm = _.find(this._computed_measures, {id: field.__computed_id});
+                    const cm = _.find(this._computed_measures, {
+                        id: field.__computed_id,
+                    });
                     if (!cm) {
-                        delete this.fields[fieldNames[x]];
-                        this.data.measures = _.without(
-                            this.data.measures,
-                            fieldNames[x]
-                        );
+                        delete this.fields[fieldName];
+                        this.data.measures = _.without(this.data.measures, fieldName);
                         this.trigger_up("remove_measure", {
-                            id: fieldNames[x],
+                            id: fieldName,
                         });
                     }
                 }
@@ -268,7 +237,7 @@ odoo.define("web_pivot_computed_measure.PivotModel", function(require) {
          * @override
          */
         get: function() {
-            var res = this._super.apply(this, arguments);
+            const res = this._super.apply(this, arguments);
             res.computed_measures = this._computed_measures;
             return res;
         },
@@ -282,31 +251,29 @@ odoo.define("web_pivot_computed_measure.PivotModel", function(require) {
         toggleMeasure: function(field) {
             if (this._isMeasureEnabled(field)) {
                 // Measure is disabled
-                var umeasures = _.filter(this._computed_measures, function(item) {
+                const umeasures = _.filter(this._computed_measures, item => {
                     return item.field1 === field || item.field2 === field;
                 });
                 if (umeasures.length && this._isMeasureEnabled(umeasures[0].id)) {
-                    return $.Deferred(function(d) {
-                        d.reject(
-                            _t(
-                                "This measure is currently used by a 'computed measure'. Please, disable the computed measure first."
-                            )
-                        );
-                    });
+                    return Promise.reject(
+                        _t(
+                            "This measure is currently used by a 'computed measure'. Please, disable the computed measure first."
+                        )
+                    );
                 }
             } else {
                 // Mesaure is enabled
-                var toEnable = [];
-                var toAnalize = [field];
+                const toEnable = [];
+                const toAnalize = [field];
                 while (toAnalize.length) {
-                    var afield = toAnalize.shift();
-                    var fieldDef = this.fields[afield];
+                    const afield = toAnalize.shift();
+                    const fieldDef = this.fields[afield];
                     if (fieldDef.__computed_id) {
-                        var cm = _.find(this._computed_measures, {
+                        const cm = _.find(this._computed_measures, {
                             id: fieldDef.__computed_id,
                         });
                         toAnalize.push(cm.field1, cm.field2);
-                        var toEnableFields = [];
+                        const toEnableFields = [];
                         if (!this.fields[cm.field1].__computed_id) {
                             toEnableFields.push(cm.field1);
                         }