diff --git a/docsource/modules130-140.rst b/docsource/modules130-140.rst
index 60666719a40d..c01f86e49a11 100644
--- a/docsource/modules130-140.rst
+++ b/docsource/modules130-140.rst
@@ -740,7 +740,7 @@ Module coverage 13.0 -> 14.0
 +--------------------------------------------+-------------------------------------------------+
 |website_livechat                            |                                                 |
 +--------------------------------------------+-------------------------------------------------+
-|website_mail                                |                                                 |
+|website_mail                                | Done                                            |
 +--------------------------------------------+-------------------------------------------------+
 |website_mail_channel                        |                                                 |
 +--------------------------------------------+-------------------------------------------------+
diff --git a/openupgrade_scripts/scripts/website_mail/14.0.0.1/post-migration.py b/openupgrade_scripts/scripts/website_mail/14.0.0.1/post-migration.py
new file mode 100644
index 000000000000..6fea626c362d
--- /dev/null
+++ b/openupgrade_scripts/scripts/website_mail/14.0.0.1/post-migration.py
@@ -0,0 +1,9 @@
+from openupgradelib import openupgrade
+
+
+@openupgrade.migrate()
+def migrate(env, version):
+    openupgrade.delete_records_safely_by_xml_id(
+        env,
+        ["website_mail.mail_message_rule_public"],
+    )
diff --git a/openupgrade_scripts/scripts/website_mail/14.0.0.1/upgrade_analysis_work.txt b/openupgrade_scripts/scripts/website_mail/14.0.0.1/upgrade_analysis_work.txt
new file mode 100644
index 000000000000..33870022dad4
--- /dev/null
+++ b/openupgrade_scripts/scripts/website_mail/14.0.0.1/upgrade_analysis_work.txt
@@ -0,0 +1,10 @@
+---Models in module 'website_mail'---
+---Fields in module 'website_mail'---
+website_mail / mail.mail                / description (char)            : module is now 'mail' ('website_mail')
+website_mail / mail.message             / description (char)            : module is now 'mail' ('website_mail')
+website_mail / mail.message             / website_published (boolean)   : DEL
+# NOTHING TO DO
+
+---XML records in module 'website_mail'---
+DEL ir.rule: website_mail.mail_message_rule_public (noupdate)
+# DONE: post-migration: try to delete