diff --git a/product/ERP5Banking/tests/TestERP5BankingMixin.py b/product/ERP5Banking/tests/TestERP5BankingMixin.py
index c1b9dd89e51ced25c508a3c1b387992534b0d735..1a7f3a97fa8febf352e0c5d39a6deb1d677a1e67 100644
--- a/product/ERP5Banking/tests/TestERP5BankingMixin.py
+++ b/product/ERP5Banking/tests/TestERP5BankingMixin.py
@@ -587,7 +587,7 @@ class TestERP5BankingMixin:
         portal_type='Organisation',
         id='site_%s' % (codification, ),
         site=site.getRelativeUrl(),
-        region=site_region_from_codification_dict.get(codification)
+        region=site_region_from_codification_dict.get(codification),
         group='baobab',
         function='banking')
       site_reference = site_reference_from_codification_dict.get(codification)