diff --git a/.copier-answers.yml b/.copier-answers.yml
index 15983f729..a735afda3 100644
--- a/.copier-answers.yml
+++ b/.copier-answers.yml
@@ -1,5 +1,5 @@
 # Do NOT update manually; changes here will be overwritten by Copier
-_commit: v1.11.1
+_commit: v1.12.0
 _src_path: git+https://github.com/OCA/oca-addons-repo-template
 ci: GitHub
 dependency_installation_mode: PIP
@@ -20,3 +20,4 @@ repo_slug: reporting-engine
 repo_website: https://github.com/OCA/reporting-engine
 travis_apt_packages: []
 travis_apt_sources: []
+
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 3efcbb7e3..4734cb6d2 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -27,6 +27,11 @@ repos:
         entry: found forbidden files; remove them
         language: fail
         files: "\\.rej$"
+      - id: en-po-files
+        name: en.po files cannot exist
+        entry: found a en.po file
+        language: fail
+        files: '[a-zA-Z0-9_]*/i18n/en\.po$'
   - repo: https://github.com/oca/maintainer-tools
     rev: ab1d7f6
     hooks:
diff --git a/report_xml/i18n/en.po b/report_xml/i18n/en.po
deleted file mode 100644
index 4b3e5dfea..000000000
--- a/report_xml/i18n/en.po
+++ /dev/null
@@ -1,89 +0,0 @@
-# Translation of Odoo Server.
-# This file contains the translation of the following modules:
-# * report_xml
-#
-# Translators:
-msgid ""
-msgstr ""
-"Project-Id-Version: reporting-engine (8.0)\n"
-"Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2016-05-04 02:44+0000\n"
-"PO-Revision-Date: 2016-05-03 10:21+0000\n"
-"Last-Translator: OCA Transbot <transbot@odoo-community.org>\n"
-"Language-Team: English (http://www.transifex.com/oca/OCA-reporting-"
-"engine-8-0/language/en/)\n"
-"Language: en\n"
-"MIME-Version: 1.0\n"
-"Content-Type: text/plain; charset=UTF-8\n"
-"Content-Transfer-Encoding: \n"
-"Plural-Forms: nplurals=2; plural=(n != 1);\n"
-
-#. module: report_xml
-#: model:ir.actions.report,name:report_xml.demo_xml_report
-msgid "Demo xml report"
-msgstr ""
-
-#. module: report_xml
-#: selection:ir.actions.report,report_type:0
-msgid "HTML"
-msgstr ""
-
-#. module: report_xml
-#: selection:ir.actions.report,report_type:0
-msgid "PDF"
-msgstr ""
-
-#. module: report_xml
-#: selection:ir.actions.report,report_type:0
-msgid "Py3o"
-msgstr ""
-
-#. module: report_xml
-#: model:ir.model,name:report_xml.model_ir_actions_report
-#, fuzzy
-#| msgid "Report"
-msgid "Report Action"
-msgstr "Report"
-
-#. module: report_xml
-#: model:ir.model.fields,field_description:report_xml.field_ir_actions_report__report_type
-#, fuzzy
-#| msgid "Report"
-msgid "Report Type"
-msgstr "Report"
-
-#. module: report_xml
-#: selection:ir.actions.report,report_type:0
-msgid "Text"
-msgstr ""
-
-#. module: report_xml
-#: model:ir.model.fields,help:report_xml.field_ir_actions_report__report_type
-msgid ""
-"The type of the report that will be rendered, each one having its own "
-"rendering method. HTML means the report will be opened directly in your "
-"browser PDF means the report will be rendered using Wkhtmltopdf and "
-"downloaded by the user."
-msgstr ""
-
-#. module: report_xml
-#: selection:ir.actions.report,report_type:0
-msgid "XLSX"
-msgstr ""
-
-#. module: report_xml
-#: selection:ir.actions.report,report_type:0
-msgid "XML"
-msgstr ""
-
-#~ msgid "Base model for reports that need XSD checking"
-#~ msgstr "Base model for reports that need XSD checking"
-
-#~ msgid "Display Name"
-#~ msgstr "Display Name"
-
-#~ msgid "ID"
-#~ msgstr "ID"
-
-#~ msgid "Last Modified on"
-#~ msgstr "Last Modified on"