diff --git a/beets/autotag/hooks.py b/beets/autotag/hooks.py
index 8f0a98104..1c0408e2f 100644
--- a/beets/autotag/hooks.py
+++ b/beets/autotag/hooks.py
@@ -349,7 +349,8 @@ class Distance(object):
         # Convert distance into a negative float we can sort items in
         # ascending order (for keys, when the penalty is equal) and
         # still get the items with the biggest distance first.
-        return sorted(list_, key=lambda key_dist: (0 - key_dist[1], key_dist[0]))
+        return sorted(list_,
+                      key=lambda key_dist: (0 - key_dist[1], key_dist[0]))
 
     # Behave like a float.
 
diff --git a/test/test_thumbnails.py b/test/test_thumbnails.py
index 24a1bc92d..152663091 100644
--- a/test/test_thumbnails.py
+++ b/test/test_thumbnails.py
@@ -114,7 +114,8 @@ class ThumbnailsTest(unittest.TestCase, TestHelper):
         self.assertEqual(ThumbnailsPlugin().get_uri, giouri_inst.uri)
 
         giouri_inst.available = False
-        self.assertEqual(ThumbnailsPlugin().get_uri.__self__.__class__, PathlibURI)
+        self.assertEqual(ThumbnailsPlugin().get_uri.__self__.__class__,
+                         PathlibURI)
 
     @patch('beetsplug.thumbnails.ThumbnailsPlugin._check_local_ok')
     @patch('beetsplug.thumbnails.ArtResizer')