diff --git a/rbackup/struct/hierarchy.py b/rbackup/struct/hierarchy.py
index 9fd9f66..4f9dd72 100644
--- a/rbackup/struct/hierarchy.py
+++ b/rbackup/struct/hierarchy.py
@@ -97,7 +97,7 @@ class Hierarchy(PathLike):
         # noinspection PyUnresolvedReferences
         if not shutil.rmtree.avoids_symlink_attacks:
             syslog.error(
-                    "shutil cannot avoid symlink attacks on this platform. Ignoring."
+                "shutil cannot avoid symlink attacks on this platform. Ignoring."
             )
             return
 
diff --git a/tests/test_hierarchy.py b/tests/test_hierarchy.py
index a53ec55..0f49f97 100644
--- a/tests/test_hierarchy.py
+++ b/tests/test_hierarchy.py
@@ -74,15 +74,15 @@ class TestHierarchyCleanup(unittest.TestCase):
 
     def setUp(self):
         self.patched_path = patch.multiple(
-                Path,
-                exists=DEFAULT,
-                mkdir=DEFAULT,
-                symlink_to=DEFAULT,
-                touch=DEFAULT,
-                unlink=DEFAULT,
+            Path,
+            exists=DEFAULT,
+            mkdir=DEFAULT,
+            symlink_to=DEFAULT,
+            touch=DEFAULT,
+            unlink=DEFAULT,
         )
         self.patched_metadata = patch.multiple(
-                Hierarchy, read_metadata=DEFAULT, write_metadata=DEFAULT
+            Hierarchy, read_metadata=DEFAULT, write_metadata=DEFAULT
         )
         self.patched_shutil = patch.multiple(f"{TESTING_MODULE}.shutil", rmtree=DEFAULT)