diff --git a/product/ERP5Banking/tests/testERP5BankingCheckDeposit.py b/product/ERP5Banking/tests/testERP5BankingCheckDeposit.py
index cc30f9d82cf5c9bcf37dd1a68785d0e06f754ef7..281f774efcd7b1b1cc13bf382c7c0cca7284d970 100755
--- a/product/ERP5Banking/tests/testERP5BankingCheckDeposit.py
+++ b/product/ERP5Banking/tests/testERP5BankingCheckDeposit.py
@@ -129,7 +129,8 @@ class TestERP5BankingCheckDeposit(TestERP5BankingMixin, ERP5TypeTestCase):
                                                  currency=self.currency_1,
                                                  amount=50000,
                                                  bic_code='BICAGENCPARIS',
-                                                 swift_registered=1)
+                                                 swift_registered=1,
+                                                 internal_bank_account_number="121212121212")
 
     # the checkbook module
     self.checkbook_module = self.getCheckbookModule()
diff --git a/product/ERP5Banking/tests/testERP5BankingCurrencyPurchase.py b/product/ERP5Banking/tests/testERP5BankingCurrencyPurchase.py
index cfd76ea3c8feb3d080ba379949206764e318abaa..600523e801dc8357da1f3deb3114ffc03aca110d 100644
--- a/product/ERP5Banking/tests/testERP5BankingCurrencyPurchase.py
+++ b/product/ERP5Banking/tests/testERP5BankingCurrencyPurchase.py
@@ -102,7 +102,8 @@ class TestERP5BankingCurrencyPurchase(TestERP5BankingMixin, ERP5TypeTestCase):
     self.bank_account_1 = self.createBankAccount(person=self.person_1,
                                                  account_id='bank_account_1',
                                                  currency=self.currency_1,
-                                                 amount=100000)
+                                                 amount=100000,
+                                                 internal_bank_account_number="343434343434")
 
     self.checkUserFolderType()
     self.organisation = self.organisation_module.newContent(id='baobab_org', portal_type='Organisation',
diff --git a/product/ERP5Banking/tests/testERP5BankingCurrencySale.py b/product/ERP5Banking/tests/testERP5BankingCurrencySale.py
index 60abb3fdb4f8f37021ceb7d62a2345f58ec5173c..c73a6740bda963458375b24b4184370a12a9a675 100644
--- a/product/ERP5Banking/tests/testERP5BankingCurrencySale.py
+++ b/product/ERP5Banking/tests/testERP5BankingCurrencySale.py
@@ -114,7 +114,8 @@ class TestERP5BankingCurrencySale(TestERP5BankingMixin, ERP5TypeTestCase):
     self.bank_account_1 = self.createBankAccount(person=self.person_1,
                                                  account_id='bank_account_1',
                                                  currency=self.currency_1,
-                                                 amount=100000)
+                                                 amount=100000,
+                                                 internal_bank_account_number="343434343434")