diff --git a/examples/dreambooth/train_dreambooth_lora_flux2.py b/examples/dreambooth/train_dreambooth_lora_flux2.py
index e25c7f1669..ff502d9309 100644
--- a/examples/dreambooth/train_dreambooth_lora_flux2.py
+++ b/examples/dreambooth/train_dreambooth_lora_flux2.py
@@ -1281,7 +1281,8 @@ def main(args):
 
                     if accelerator.is_main_process:
                         transformer_lora_layers_to_save = get_peft_model_state_dict(
-                            unwrap_model(model), state_dict=state_dict,
+                            unwrap_model(model),
+                            state_dict=state_dict,
                         )
                         transformer_lora_layers_to_save = {
                             k: v.detach().cpu().contiguous() if isinstance(v, torch.Tensor) else v
@@ -1326,7 +1327,8 @@ def main(args):
                     raise ValueError(f"unexpected save model: {model.__class__}")
         else:
             transformer_ = Flux2Transformer2DModel.from_pretrained(
-                args.pretrained_model_name_or_path, subfolder="transformer",
+                args.pretrained_model_name_or_path,
+                subfolder="transformer",
             )
             transformer_.add_adapter(transformer_lora_config)
 
diff --git a/examples/dreambooth/train_dreambooth_lora_flux2_img2img.py b/examples/dreambooth/train_dreambooth_lora_flux2_img2img.py
index 2062994a0d..cd2d493b18 100644
--- a/examples/dreambooth/train_dreambooth_lora_flux2_img2img.py
+++ b/examples/dreambooth/train_dreambooth_lora_flux2_img2img.py
@@ -1217,7 +1217,8 @@ def main(args):
 
                     if accelerator.is_main_process:
                         transformer_lora_layers_to_save = get_peft_model_state_dict(
-                            unwrap_model(model), state_dict=state_dict,
+                            unwrap_model(model),
+                            state_dict=state_dict,
                         )
                         transformer_lora_layers_to_save = {
                             k: v.detach().cpu().contiguous() if isinstance(v, torch.Tensor) else v
@@ -1262,7 +1263,8 @@ def main(args):
                     raise ValueError(f"unexpected save model: {model.__class__}")
         else:
             transformer_ = Flux2Transformer2DModel.from_pretrained(
-                args.pretrained_model_name_or_path, subfolder="transformer",
+                args.pretrained_model_name_or_path,
+                subfolder="transformer",
             )
             transformer_.add_adapter(transformer_lora_config)
 
diff --git a/src/diffusers/training_utils.py b/src/diffusers/training_utils.py
index 56e5fe4e5a..9b09d2c814 100644
--- a/src/diffusers/training_utils.py
+++ b/src/diffusers/training_utils.py
@@ -5,13 +5,15 @@ import math
 import random
 import re
 import warnings
-from accelerate.logging import get_logger
 from contextlib import contextmanager
 from functools import partial
 from typing import Any, Dict, Iterable, List, Optional, Set, Tuple, Type, Union
 
 import numpy as np
 import torch
+from accelerate.logging import get_logger
+
+
 if getattr(torch, "distributed", None) is not None:
     from torch.distributed.fsdp import CPUOffload, ShardingStrategy
     from torch.distributed.fsdp import FullyShardedDataParallel as FSDP