diff --git a/tests/test_modeling_common.py b/tests/test_modeling_common.py
index 77fb7252be..3064087ef6 100644
--- a/tests/test_modeling_common.py
+++ b/tests/test_modeling_common.py
@@ -15,13 +15,11 @@
 
 
 import copy
-import json
 import logging
 import os.path
 import random
 import tempfile
 import unittest
-import uuid
 
 from transformers import is_torch_available
 
diff --git a/tests/test_tokenization_auto.py b/tests/test_tokenization_auto.py
index 7ee544eea7..e9d23c64bc 100644
--- a/tests/test_tokenization_auto.py
+++ b/tests/test_tokenization_auto.py
@@ -25,7 +25,7 @@ from transformers import (
     GPT2Tokenizer,
 )
 
-from .utils import SMALL_MODEL_IDENTIFIER, slow
+from .utils import SMALL_MODEL_IDENTIFIER, slow  # noqa: F401
 
 
 class AutoTokenizerTest(unittest.TestCase):