diff --git a/account_bank_statement_import_online/tests/test_account_bank_statement_import_online.py b/account_bank_statement_import_online/tests/test_account_bank_statement_import_online.py
index e868519..9e347ba 100644
--- a/account_bank_statement_import_online/tests/test_account_bank_statement_import_online.py
+++ b/account_bank_statement_import_online/tests/test_account_bank_statement_import_online.py
@@ -582,7 +582,7 @@ class TestAccountBankAccountStatementImportOnline(common.TransactionCase):
         self.assertEqual(lines[2].date, date(2020, 4, 18))
         self.assertEqual(lines[3].date, date(2020, 4, 18))
 
-    def test_timestamp_date_only(self):
+    def test_timestamp_date_only_date(self):
         journal = self.AccountJournal.create({
             'name': 'Bank',
             'type': 'bank',
@@ -607,13 +607,11 @@ class TestAccountBankAccountStatementImportOnline(common.TransactionCase):
         self.assertEqual(len(statement), 1)
 
         lines = statement.line_ids
-        self.assertEqual(len(lines), 4)
-        self.assertEqual(lines[0].date, date(2020, 4, 18))
-        self.assertEqual(lines[1].date, date(2020, 4, 18))
-        self.assertEqual(lines[2].date, date(2020, 4, 18))
-        self.assertEqual(lines[3].date, date(2020, 4, 18))
+        self.assertEqual(len(lines), 24)
+        for line in lines:
+            self.assertEqual(line.date, date(2020, 4, 18))
 
-    def test_timestamp_date_only(self):
+    def test_timestamp_date_only_str(self):
         journal = self.AccountJournal.create({
             'name': 'Bank',
             'type': 'bank',