diff --git a/src/diffusers/loaders/single_file_model.py b/src/diffusers/loaders/single_file_model.py
index 08a47143f7..a2f27b765a 100644
--- a/src/diffusers/loaders/single_file_model.py
+++ b/src/diffusers/loaders/single_file_model.py
@@ -21,8 +21,8 @@ import torch
 from huggingface_hub.utils import validate_hf_hub_args
 from typing_extensions import Self
 
-from ..quantizers import DiffusersAutoQuantizer
 from .. import __version__
+from ..quantizers import DiffusersAutoQuantizer
 from ..utils import deprecate, is_accelerate_available, logging
 from .single_file_utils import (
     SingleFileComponentError,
diff --git a/src/diffusers/loaders/single_file_utils.py b/src/diffusers/loaders/single_file_utils.py
index f1f8dbe125..b55b1b5520 100644
--- a/src/diffusers/loaders/single_file_utils.py
+++ b/src/diffusers/loaders/single_file_utils.py
@@ -405,11 +405,11 @@ def load_single_file_checkpoint(
     local_files_only=None,
     revision=None,
     disable_mmap=False,
-    user_agent=None
+    user_agent=None,
 ):
     if user_agent is None:
         user_agent = {"file_type": "single_file", "framework": "pytorch"}
-    
+
     if os.path.isfile(pretrained_model_link_or_path):
         pretrained_model_link_or_path = pretrained_model_link_or_path