diff --git a/infer-web.py b/infer-web.py
index 3f63cd5..33902b5 100644
--- a/infer-web.py
+++ b/infer-web.py
@@ -7,17 +7,11 @@ sys.path.append(now_dir)
 load_dotenv()
 from infer.modules.vc.modules import VC
 from configs.config import Config
-from sklearn.cluster import MiniBatchKMeans
-import torch, platform
-import numpy as np
+import torch
 import gradio as gr
-import faiss
 import fairseq
-import pathlib
-import json
 from time import sleep
 from subprocess import Popen
-from random import shuffle
 import warnings
 import traceback
 import threading
diff --git a/infer/lib/audio.py b/infer/lib/audio.py
index 60ef07c..f488149 100644
--- a/infer/lib/audio.py
+++ b/infer/lib/audio.py
@@ -2,7 +2,6 @@ import platform, os
 import ffmpeg
 import numpy as np
 import av
-from io import BytesIO
 import traceback
 import re
 
diff --git a/infer/lib/infer_pack/attentions.py b/infer/lib/infer_pack/attentions.py
index 2cc745a..d6030b8 100644
--- a/infer/lib/infer_pack/attentions.py
+++ b/infer/lib/infer_pack/attentions.py
@@ -1,13 +1,11 @@
-import copy
 import math
 from typing import Optional
 
-import numpy as np
 import torch
 from torch import nn
 from torch.nn import functional as F
 
-from infer.lib.infer_pack import commons, modules
+from infer.lib.infer_pack import commons
 from infer.lib.infer_pack.modules import LayerNorm
 
 
diff --git a/infer/lib/infer_pack/attentions_onnx.py b/infer/lib/infer_pack/attentions_onnx.py
index a32abc1..949eb31 100644
--- a/infer/lib/infer_pack/attentions_onnx.py
+++ b/infer/lib/infer_pack/attentions_onnx.py
@@ -6,16 +6,14 @@
 #                  Do Not Use All Of Non-Torch Types!                #
 #                                                                    #
 ############################## Warning! ##############################
-import copy
 import math
 from typing import Optional
 
-import numpy as np
 import torch
 from torch import nn
 from torch.nn import functional as F
 
-from infer.lib.infer_pack import commons, modules
+from infer.lib.infer_pack import commons
 from infer.lib.infer_pack.modules import LayerNorm
 
 
diff --git a/infer/lib/infer_pack/commons.py b/infer/lib/infer_pack/commons.py
index 4ec6c24..faa6ed9 100644
--- a/infer/lib/infer_pack/commons.py
+++ b/infer/lib/infer_pack/commons.py
@@ -1,9 +1,7 @@
 from typing import List, Optional
 import math
 
-import numpy as np
 import torch
-from torch import nn
 from torch.nn import functional as F
 
 
diff --git a/infer/lib/infer_pack/models.py b/infer/lib/infer_pack/models.py
index e7d93b3..288193f 100644
--- a/infer/lib/infer_pack/models.py
+++ b/infer/lib/infer_pack/models.py
@@ -7,7 +7,7 @@ logger = logging.getLogger(__name__)
 import numpy as np
 import torch
 from torch import nn
-from torch.nn import AvgPool1d, Conv1d, Conv2d, ConvTranspose1d
+from torch.nn import Conv1d, Conv2d, ConvTranspose1d
 from torch.nn import functional as F
 from torch.nn.utils import remove_weight_norm, spectral_norm, weight_norm
 from infer.lib.infer_pack import attentions, commons, modules
diff --git a/infer/lib/infer_pack/models_onnx.py b/infer/lib/infer_pack/models_onnx.py
index e327019..f0de1cc 100644
--- a/infer/lib/infer_pack/models_onnx.py
+++ b/infer/lib/infer_pack/models_onnx.py
@@ -15,7 +15,7 @@ logger = logging.getLogger(__name__)
 import numpy as np
 import torch
 from torch import nn
-from torch.nn import AvgPool1d, Conv1d, Conv2d, ConvTranspose1d
+from torch.nn import Conv1d, Conv2d, ConvTranspose1d
 from torch.nn import functional as F
 from torch.nn.utils import remove_weight_norm, spectral_norm, weight_norm
 
diff --git a/infer/lib/infer_pack/modules.py b/infer/lib/infer_pack/modules.py
index 51aeaf0..5a0f0fb 100644
--- a/infer/lib/infer_pack/modules.py
+++ b/infer/lib/infer_pack/modules.py
@@ -1,12 +1,9 @@
-import copy
 import math
 from typing import Optional, Tuple
 
-import numpy as np
-import scipy
 import torch
 from torch import nn
-from torch.nn import AvgPool1d, Conv1d, Conv2d, ConvTranspose1d
+from torch.nn import Conv1d
 from torch.nn import functional as F
 from torch.nn.utils import remove_weight_norm, weight_norm
 
diff --git a/infer/lib/infer_pack/modules/F0Predictor/F0Predictor.py b/infer/lib/infer_pack/modules/F0Predictor/F0Predictor.py
index 0d81b05..0acf3d1 100644
--- a/infer/lib/infer_pack/modules/F0Predictor/F0Predictor.py
+++ b/infer/lib/infer_pack/modules/F0Predictor/F0Predictor.py
@@ -5,7 +5,6 @@ class F0Predictor(object):
                p_len:int
         output: f0:[signal_length//hop_length]
         """
-        pass
 
     def compute_f0_uv(self, wav, p_len):
         """
@@ -13,4 +12,3 @@ class F0Predictor(object):
                p_len:int
         output: f0:[signal_length//hop_length],uv:[signal_length//hop_length]
         """
-        pass
diff --git a/infer/lib/infer_pack/onnx_inference.py b/infer/lib/infer_pack/onnx_inference.py
index 3d8328b..4f25428 100644
--- a/infer/lib/infer_pack/onnx_inference.py
+++ b/infer/lib/infer_pack/onnx_inference.py
@@ -1,7 +1,6 @@
 import librosa
 import numpy as np
 import onnxruntime
-import soundfile
 
 import logging
 
diff --git a/infer/lib/rmvpe.py b/infer/lib/rmvpe.py
index 86c6899..89d7bea 100644
--- a/infer/lib/rmvpe.py
+++ b/infer/lib/rmvpe.py
@@ -1,6 +1,6 @@
 from io import BytesIO
 import os
-from typing import List, Optional, Tuple
+from typing import List
 import numpy as np
 import torch
 
@@ -18,7 +18,7 @@ except Exception:  # pylint: disable=broad-exception-caught
     pass
 import torch.nn as nn
 import torch.nn.functional as F
-from librosa.util import normalize, pad_center, tiny
+from librosa.util import pad_center
 from scipy.signal import get_window
 
 import logging
diff --git a/infer/lib/uvr5_pack/lib_v5/model_param_init.py b/infer/lib/uvr5_pack/lib_v5/model_param_init.py
index b995c0b..5d818db 100644
--- a/infer/lib/uvr5_pack/lib_v5/model_param_init.py
+++ b/infer/lib/uvr5_pack/lib_v5/model_param_init.py
@@ -1,5 +1,4 @@
 import json
-import os
 import pathlib
 
 default_param = {}
diff --git a/infer/lib/uvr5_pack/lib_v5/nets.py b/infer/lib/uvr5_pack/lib_v5/nets.py
index 5da3948..5a3191b 100644
--- a/infer/lib/uvr5_pack/lib_v5/nets.py
+++ b/infer/lib/uvr5_pack/lib_v5/nets.py
@@ -3,7 +3,6 @@ import torch
 import torch.nn.functional as F
 from torch import nn
 
-from . import spec_utils
 
 
 class BaseASPPNet(nn.Module):
diff --git a/infer/lib/uvr5_pack/lib_v5/nets_537227KB.py b/infer/lib/uvr5_pack/lib_v5/nets_537227KB.py
index 823b44f..9bb1df1 100644
--- a/infer/lib/uvr5_pack/lib_v5/nets_537227KB.py
+++ b/infer/lib/uvr5_pack/lib_v5/nets_537227KB.py
@@ -1,4 +1,3 @@
-import numpy as np
 import torch
 import torch.nn.functional as F
 from torch import nn
diff --git a/infer/lib/uvr5_pack/lib_v5/nets_537238KB.py b/infer/lib/uvr5_pack/lib_v5/nets_537238KB.py
index 823b44f..9bb1df1 100644
--- a/infer/lib/uvr5_pack/lib_v5/nets_537238KB.py
+++ b/infer/lib/uvr5_pack/lib_v5/nets_537238KB.py
@@ -1,4 +1,3 @@
-import numpy as np
 import torch
 import torch.nn.functional as F
 from torch import nn
diff --git a/infer/lib/uvr5_pack/lib_v5/spec_utils.py b/infer/lib/uvr5_pack/lib_v5/spec_utils.py
index 3766a94..4753e07 100644
--- a/infer/lib/uvr5_pack/lib_v5/spec_utils.py
+++ b/infer/lib/uvr5_pack/lib_v5/spec_utils.py
@@ -528,7 +528,6 @@ def istft(spec, hl):
 
 if __name__ == "__main__":
     import argparse
-    import sys
     import time
 
     import cv2
diff --git a/infer/modules/train/extract/extract_f0_rmvpe.py b/infer/modules/train/extract/extract_f0_rmvpe.py
index 90b2073..66dc2b6 100644
--- a/infer/modules/train/extract/extract_f0_rmvpe.py
+++ b/infer/modules/train/extract/extract_f0_rmvpe.py
@@ -2,14 +2,12 @@ import os
 import sys
 import traceback
 
-import parselmouth
 
 now_dir = os.getcwd()
 sys.path.append(now_dir)
 import logging
 
 import numpy as np
-import pyworld
 
 from infer.lib.audio import load_audio
 
diff --git a/infer/modules/train/extract/extract_f0_rmvpe_dml.py b/infer/modules/train/extract/extract_f0_rmvpe_dml.py
index 243e825..7da6440 100644
--- a/infer/modules/train/extract/extract_f0_rmvpe_dml.py
+++ b/infer/modules/train/extract/extract_f0_rmvpe_dml.py
@@ -2,14 +2,12 @@ import os
 import sys
 import traceback
 
-import parselmouth
 
 now_dir = os.getcwd()
 sys.path.append(now_dir)
 import logging
 
 import numpy as np
-import pyworld
 
 from infer.lib.audio import load_audio
 
diff --git a/poetry.lock b/poetry.lock
index 6c70457..cd9127e 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -239,6 +239,21 @@ files = [
 [package.extras]
 test = ["tox"]
 
+[[package]]
+name = "autoflake"
+version = "2.3.1"
+description = "Removes unused imports and unused variables"
+optional = false
+python-versions = ">=3.8"
+groups = ["main"]
+files = [
+    {file = "autoflake-2.3.1-py3-none-any.whl", hash = "sha256:3ae7495db9084b7b32818b4140e6dc4fc280b712fb414f5b8fe57b0a8e85a840"},
+    {file = "autoflake-2.3.1.tar.gz", hash = "sha256:c98b75dc5b0a86459c4f01a1d32ac7eb4338ec4317a4469515ff1e687ecd909e"},
+]
+
+[package.dependencies]
+pyflakes = ">=3.0.0"
+
 [[package]]
 name = "av"
 version = "12.3.0"
@@ -3189,6 +3204,18 @@ files = [
     {file = "pydub-0.25.1.tar.gz", hash = "sha256:980a33ce9949cab2a569606b65674d748ecbca4f0796887fd6f46173a7b0d30f"},
 ]
 
+[[package]]
+name = "pyflakes"
+version = "3.2.0"
+description = "passive checker of Python programs"
+optional = false
+python-versions = ">=3.8"
+groups = ["main"]
+files = [
+    {file = "pyflakes-3.2.0-py2.py3-none-any.whl", hash = "sha256:84b5be138a2dfbb40689ca07e2152deb896a65c3a3e24c251c5c62489568074a"},
+    {file = "pyflakes-3.2.0.tar.gz", hash = "sha256:1c61603ff154621fb2a9172037d84dca3500def8c8b630657d1701f026f8af3f"},
+]
+
 [[package]]
 name = "pygments"
 version = "2.18.0"
@@ -4545,4 +4572,4 @@ multidict = ">=4.0"
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.11,<3.12"
-content-hash = "e8a01f5b9b6ce9748c030a0366ebcda95bcd7dc4325ac501634230bacb9f0f11"
+content-hash = "5ef0f447e5d31988bef98d041d4d80a69fa118d05ac27c1a5cbe1e8d3cb5c8f1"
diff --git a/pyproject.toml b/pyproject.toml
index 40f47ae..2ff97ba 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -52,6 +52,9 @@ torchaudio = "2.4.1"
 torch-directml = "^0.2.5.dev240914"
 # ---------------------------------------------------------------------------
 
+# Depndenciees for temp_tools
+autoflake = "^2.3.1"
+
 [tool.poetry.group.dev.dependencies]
 # Add any development dependencies here
 
diff --git a/temp_tools/remove_unused_imports.py b/temp_tools/remove_unused_imports.py
new file mode 100644
index 0000000..38ae06d
--- /dev/null
+++ b/temp_tools/remove_unused_imports.py
@@ -0,0 +1,32 @@
+import os
+import subprocess
+
+def process_file(file_path):
+    """
+    Run autoflake on the file to remove unused imports in-place.
+    """
+    try:
+        # The --in-place option modifies the file, and
+        # --remove-all-unused-imports removes unused imports.
+        subprocess.run(
+            ["autoflake", "--in-place", "--remove-all-unused-imports", file_path],
+            check=True
+        )
+        print(f"Processed: {file_path}")
+    except subprocess.CalledProcessError as e:
+        print(f"Error processing {file_path}: {e}")
+
+def process_directory(root_dir):
+    """
+    Walk recursively through root_dir and process all .py files.
+    """
+    for dirpath, _, filenames in os.walk(root_dir):
+        for filename in filenames:
+            if filename.endswith(".py"):
+                file_path = os.path.join(dirpath, filename)
+                process_file(file_path)
+
+if __name__ == '__main__':
+    # Start from the current directory (you can change this to your project root)
+    project_root = os.getcwd()
+    process_directory(project_root)
diff --git a/tools/download_model.py b/tools/download_model.py
index 41bc029..f563725 100644
--- a/tools/download_model.py
+++ b/tools/download_model.py
@@ -1,4 +1,3 @@
-import os
 import requests
 import zipfile
 import argparse
diff --git a/tools/infer/trans_weights.py b/tools/infer/trans_weights.py
index a8ff3b0..ae26f73 100644
--- a/tools/infer/trans_weights.py
+++ b/tools/infer/trans_weights.py
@@ -1,4 +1,3 @@
-import pdb
 
 import torch
 
diff --git a/tools/torchgate/__init__.py b/tools/torchgate/__init__.py
index 8c1b549..66b81ec 100644
--- a/tools/torchgate/__init__.py
+++ b/tools/torchgate/__init__.py
@@ -10,4 +10,3 @@ torchgate imports all the functions from PyTorch, and in addition provides:
 
 """
 
-from .torchgate import TorchGate