diff --git a/pillar/cli/maintenance.py b/pillar/cli/maintenance.py
index 0d9efb34..22a56953 100644
--- a/pillar/cli/maintenance.py
+++ b/pillar/cli/maintenance.py
@@ -1064,6 +1064,7 @@ def find_video_files_without_duration():
     with output_fpath.open('w', encoding='ascii') as outfile:
         outfile.write('\n'.join(sorted(file_ids)))
 
+
 @manager_maintenance.command
 def find_video_nodes_without_duration():
     """Finds video nodes without any duration
@@ -1142,7 +1143,8 @@ def reconcile_node_video_duration(nodes_to_update=None, all_nodes=False, go=Fals
             {'$unwind': '$_files.variations'},
             {'$match': {'_files.variations.duration': {'$gt': 0}}},
             {'$addFields': {
-                'need_update': {'$ne': ['$_files.variations.duration', '$properties.duration_seconds']}
+                'need_update': {
+                    '$ne': ['$_files.variations.duration', '$properties.duration_seconds']}
             }},
             {'$match': {'need_update': True}},
             {'$project': {
diff --git a/tests/test_cli/test_maintenance.py b/tests/test_cli/test_maintenance.py
index 5761e944..43915324 100644
--- a/tests/test_cli/test_maintenance.py
+++ b/tests/test_cli/test_maintenance.py
@@ -316,7 +316,8 @@ class ReconcileNodeDurationTest(AbstractPillarTest):
             with mock.patch('pillar.api.utils.utcnow') as mock_utcnow:
                 mock_utcnow.return_value = self.fake_now
 
-                to_reconcile = [str(self.node_id0), str(self.node_id1), str(self.node_id2), str(self.node_id5)]
+                to_reconcile = [str(self.node_id0), str(self.node_id1), str(self.node_id2),
+                                str(self.node_id5)]
                 reconcile_node_video_duration(nodes_to_update=to_reconcile, go=False)  # Dry run
                 self.assertAllUnchanged()