diff --git a/addons/l10n_lu/migrations/2.2/end-migrate_update_taxes.py b/addons/l10n_lu/migrations/2.2/end-migrate_update_taxes.py
deleted file mode 100644
index a36a459d145..00000000000
--- a/addons/l10n_lu/migrations/2.2/end-migrate_update_taxes.py
+++ /dev/null
@@ -1,6 +0,0 @@
-# Part of Odoo. See LICENSE file for full copyright and licensing details.
-from odoo.addons.account.models.chart_template import update_taxes_from_templates
-
-
-def migrate(cr, version):
-    update_taxes_from_templates(cr, 'l10n_lu.lu_2011_chart_1')
diff --git a/addons/l10n_lu/migrations/2.2/post-migrate_update_taxes.py b/addons/l10n_lu/migrations/2.2/post-migrate_update_taxes.py
new file mode 100644
index 00000000000..4a60228244d
--- /dev/null
+++ b/addons/l10n_lu/migrations/2.2/post-migrate_update_taxes.py
@@ -0,0 +1,7 @@
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+from odoo import api, SUPERUSER_ID
+
+def migrate(cr, version):
+    env = api.Environment(cr, SUPERUSER_ID, {})
+    for company in env['res.company'].search([('chart_template', '=', 'lu')]):
+        env['account.chart.template'].try_loading('lu', company)