diff --git a/.github/workflows/unitest.yml b/.github/workflows/unitest.yml
index e693cfc..db6273e 100644
--- a/.github/workflows/unitest.yml
+++ b/.github/workflows/unitest.yml
@@ -70,15 +70,13 @@ jobs:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
       run: |
-        nvidia-smi
-        sudo apt update
         wget https://github.com/fumiama/RVC-Models-Downloader/releases/download/v0.2.11/rvcmd_linux_amd64.deb
         sudo apt -y install ./rvcmd_linux_amd64.deb
         pip install --force pip==24.0 # fix fairseq installing issue https://github.com/facebookresearch/fairseq/issues/5552
         python -m pip install --upgrade setuptools
         python -m pip install --upgrade wheel
         pip install torch torchvision torchaudio
-        pip install -r requirements/main.txt
+        pip install -r requirements/cpu.txt
         rvcmd -notrs -w 1 -notui assets/rvc
     - name: Test step 1 & 2
       run: |
diff --git a/configs/config.py b/configs/config.py
index 8a92f37..ef26272 100644
--- a/configs/config.py
+++ b/configs/config.py
@@ -4,6 +4,7 @@ import sys
 import json
 import shutil
 from multiprocessing import cpu_count
+import importlib.util
 
 import torch
 
@@ -46,7 +47,6 @@ class Config(metaclass=Singleton):
             self.global_link,
             self.noparallel,
             self.noautoopen,
-            self.dml,
             self.nocheck,
             self.update,
         ) = self.arg_parse()
@@ -83,11 +83,6 @@ class Config(metaclass=Singleton):
             action="store_true",
             help="Do not open in browser automatically",
         )
-        parser.add_argument(
-            "--dml",
-            action="store_true",
-            help="torch_dml",
-        )
         parser.add_argument(
             "--nocheck", action="store_true", help="Run without checking assets"
         )
@@ -104,7 +99,6 @@ class Config(metaclass=Singleton):
             cmd_opts.global_link,
             cmd_opts.noparallel,
             cmd_opts.noautoopen,
-            cmd_opts.dml,
             cmd_opts.nocheck,
             cmd_opts.update,
         )
@@ -183,7 +177,7 @@ class Config(metaclass=Singleton):
             if self.has_xpu():
                 self.device = self.instead = "xpu:0"
                 self.is_half = True
-            i_device = int(self.device.split(":")[-1])
+            i_device = int(str(self.device).split(":")[-1])
             self.gpu_name = torch.cuda.get_device_name(i_device)
             if (
                 ("16" in self.gpu_name and "V100" not in self.gpu_name.upper())
@@ -239,7 +233,7 @@ class Config(metaclass=Singleton):
             x_query = 5
             x_center = 30
             x_max = 32
-        if self.dml:
+        if importlib.util.find_spec("torch_directml") is not None:
             logger.info("Use DirectML instead")
             import torch_directml
 
diff --git a/requirements/amd.txt b/requirements/amd.txt
index 2821e94..0f52b52 100644
--- a/requirements/amd.txt
+++ b/requirements/amd.txt
@@ -1,4 +1,3 @@
-tensorflow-rocm
 joblib>=1.1.0
 numba
 numpy
diff --git a/requirements/cpu.txt b/requirements/cpu.txt
new file mode 100644
index 0000000..6bdaefb
--- /dev/null
+++ b/requirements/cpu.txt
@@ -0,0 +1,49 @@
+joblib>=1.1.0
+numba
+numpy
+scipy
+librosa>=0.10.2
+llvmlite
+fairseq @ git+https://github.com/fumiama/fairseq.git
+faiss-cpu
+gradio
+Cython
+pydub>=0.25.1
+tensorboardX
+Jinja2>=3.1.2
+json5
+Markdown
+matplotlib>=3.7.0
+matplotlib-inline>=0.1.3
+praat-parselmouth>=0.4.2
+Pillow>=9.1.1
+resampy>=0.4.2
+scikit-learn
+tensorboard
+tqdm>=4.63.1
+tornado>=6.1
+Werkzeug>=2.2.3
+uc-micro-py>=1.0.1
+sympy>=1.11.1
+tabulate>=0.8.10
+PyYAML>=6.0
+pyasn1>=0.4.8
+pyasn1-modules>=0.2.8
+fsspec>=2022.11.0
+absl-py>=1.2.0
+audioread
+uvicorn>=0.21.1
+colorama>=0.4.5
+pyworld==0.3.2
+httpx
+onnxruntime; sys_platform == 'darwin'
+torchcrepe>=0.0.23
+fastapi
+torchfcpe
+python-dotenv>=1.0.0
+av
+pybase16384
+--extra-index-url https://download.pytorch.org/whl/cpu
+torch
+torchvision
+torchaudio