1 files changed, 9 insertions, 9 deletions
diff --git a/tests/functional/i/invalid/invalid_bytes_returned.py b/tests/functional/i/invalid/invalid_bytes_returned.py
index 993bd8777..5ba832523 100644
--- a/tests/functional/i/invalid/invalid_bytes_returned.py
+++ b/tests/functional/i/invalid/invalid_bytes_returned.py
@@ -1,19 +1,19 @@
 """Check invalid value returned by __bytes__ """
 
-# pylint: disable=too-few-public-methods,missing-docstring,import-error,useless-object-inheritance,unnecessary-lambda-assignment
+# pylint: disable=too-few-public-methods,missing-docstring,import-error,unnecessary-lambda-assignment
 import six
 
 from missing import Missing
 
 
-class FirstGoodBytes(object):
+class FirstGoodBytes:
     """__bytes__ returns <type 'bytes'>"""
 
     def __bytes__(self):
         return b"some bytes"
 
 
-class SecondGoodBytes(object):
+class SecondGoodBytes:
     """__bytes__ returns <type 'bytes'>"""
 
     def __bytes__(self):
@@ -26,38 +26,38 @@ class BytesMetaclass(type):
 
 
 @six.add_metaclass(BytesMetaclass)
-class ThirdGoodBytes(object):
+class ThirdGoodBytes:
     """Bytes through the metaclass."""
 
 
-class FirstBadBytes(object):
+class FirstBadBytes:
     """ __bytes__ returns bytes """
 
     def __bytes__(self):  # [invalid-bytes-returned]
         return "123"
 
 
-class SecondBadBytes(object):
+class SecondBadBytes:
     """ __bytes__ returns int """
 
     def __bytes__(self):  # [invalid-bytes-returned]
         return 1
 
 
-class ThirdBadBytes(object):
+class ThirdBadBytes:
     """ __bytes__ returns node which does not have 'value' in AST """
 
     def __bytes__(self):  # [invalid-bytes-returned]
         return lambda: b"some bytes"
 
 
-class AmbiguousBytes(object):
+class AmbiguousBytes:
     """ Uninferable return value """
 
     __bytes__ = lambda self: Missing
 
 
-class AnotherAmbiguousBytes(object):
+class AnotherAmbiguousBytes:
     """Potential uninferable return value"""
 
     def __bytes__(self):