2 files changed, 3 insertions, 14 deletions
diff --git a/src/mailman/database/tests/test_factory.py b/src/mailman/database/tests/test_factory.py
index 12339d643..0c2e595c9 100644
--- a/src/mailman/database/tests/test_factory.py
+++ b/src/mailman/database/tests/test_factory.py
@@ -17,11 +17,6 @@
 
 """Test database schema migrations"""
 
-__all__ = [
-    'TestSchemaManager',
-    ]
-
-
 import unittest
 import alembic.command
 
@@ -37,9 +32,7 @@ from sqlalchemy.schema import Index
 from unittest.mock import patch
 
 
-
 class TestSchemaManager(unittest.TestCase):
-
     layer = ConfigLayer
 
     def setUp(self):
diff --git a/src/mailman/database/tests/test_migrations.py b/src/mailman/database/tests/test_migrations.py
index 331f386d0..3087c46ee 100644
--- a/src/mailman/database/tests/test_migrations.py
+++ b/src/mailman/database/tests/test_migrations.py
@@ -17,11 +17,6 @@
 
 """Test database schema migrations with Alembic"""
 
-__all__ = [
-    'TestMigrations',
-    ]
-
-
 import os
 import unittest
 import alembic.command
@@ -102,7 +97,8 @@ class TestMigrations(unittest.TestCase):
         alembic.command.upgrade(alembic_cfg, '42756496720')
         results = config.db.store.execute(
             header_match_table.select()).fetchall()
-        self.assertEqual(results,
+        self.assertEqual(
+            results,
             [(1, hm[0], hm[1]) for hm in test_header_matches])
 
     def test_47294d3a604_pendable_keyvalues(self):
@@ -127,7 +123,7 @@ class TestMigrations(unittest.TestCase):
             sa.sql.column('value', sa.Unicode),
             sa.sql.column('pended_id', sa.Integer),
             )
-        def get_from_db():
+        def get_from_db():                          # flake8: noqa
             results = {}
             for i in range(1, 6):
                 query = sa.sql.select(