diff --git a/torba/tests/client_tests/integration/test_network.py b/torba/tests/client_tests/integration/test_network.py
index 76e834846..eec697199 100644
--- a/torba/tests/client_tests/integration/test_network.py
+++ b/torba/tests/client_tests/integration/test_network.py
@@ -18,31 +18,36 @@ class NetworkTests(IntegrationTestCase):
         self.assertEqual(self.ledger.network.remote_height, initial_height + 1)
 
     async def test_server_features(self):
-        self.assertEqual({'genesis_hash': self.conductor.spv_node.coin_class.GENESIS_HASH,
-                          'hash_function': 'sha256',
-                          'hosts': {},
-                          'protocol_max': '1.4',
-                          'protocol_min': '1.1',
-                          'pruning': None,
-                          'description': '',
-                          'payment_address': '',
-                          'daily_fee': 0,
-                          'server_version': '0.5.7'}, await self.ledger.network.get_server_features())
+        self.assertEqual({
+            'genesis_hash': self.conductor.spv_node.coin_class.GENESIS_HASH,
+            'hash_function': 'sha256',
+            'hosts': {},
+            'protocol_max': '1.4',
+            'protocol_min': '1.1',
+            'pruning': None,
+            'description': '',
+            'payment_address': '',
+            'daily_fee': 0,
+            'server_version': '0.5.7'}, await self.ledger.network.get_server_features())
         await self.conductor.spv_node.stop()
         address = (await self.account.get_addresses(limit=1))[0]
-        os.environ.update({'DESCRIPTION': 'Fastest server in the west.', 'DONATION_ADDRESS': address, 'DAILY_FEE': '42'})
+        os.environ.update({
+            'DESCRIPTION': 'Fastest server in the west.',
+            'DONATION_ADDRESS': address,
+            'DAILY_FEE': '42'})
         await self.conductor.spv_node.start(self.conductor.blockchain_node)
         await self.ledger.network.on_connected.first
-        self.assertEqual({'genesis_hash': self.conductor.spv_node.coin_class.GENESIS_HASH,
-                          'hash_function': 'sha256',
-                          'hosts': {},
-                          'protocol_max': '1.4',
-                          'protocol_min': '1.1',
-                          'pruning': None,
-                          'description': 'Fastest server in the west.',
-                          'payment_address': address,
-                          'daily_fee': 42,
-                          'server_version': '0.5.7'}, await self.ledger.network.get_server_features())
+        self.assertEqual({
+            'genesis_hash': self.conductor.spv_node.coin_class.GENESIS_HASH,
+            'hash_function': 'sha256',
+            'hosts': {},
+            'protocol_max': '1.4',
+            'protocol_min': '1.1',
+            'pruning': None,
+            'description': 'Fastest server in the west.',
+            'payment_address': address,
+            'daily_fee': 42,
+            'server_version': '0.5.7'}, await self.ledger.network.get_server_features())
 
 
 class ReconnectTests(IntegrationTestCase):