diff --git a/gptqmodel/models/loader.py b/gptqmodel/models/loader.py
index 66d383ae7..cb61e4b98 100644
--- a/gptqmodel/models/loader.py
+++ b/gptqmodel/models/loader.py
@@ -17,16 +17,12 @@
 from __future__ import annotations
 
 import os
-import time
 from importlib.metadata import PackageNotFoundError, version
 from typing import Dict, List, Optional, Union
 
 import torch
 import transformers
 
-from ..nn_modules.qlinear.exllama_eora import ExllamaEoraQuantLinear
-from ..nn_modules.qlinear.marlin import MarlinQuantLinear
-
 if os.getenv('GPTQMODEL_USE_MODELSCOPE', 'False').lower() in ['true', '1']:
     try:
         from modelscope import snapshot_download
@@ -46,7 +42,7 @@
 from ..nn_modules.qlinear.exllamav2 import ExllamaV2QuantLinear
 from ..nn_modules.qlinear.ipex import IPEXQuantLinear
 from ..quantization import QuantizeConfig
-from ..quantization.config import FORMAT, FORMAT_FIELD_JSON, MIN_VERSION_WITH_V2
+from ..quantization.config import FORMAT, MIN_VERSION_WITH_V2
 from ..utils.backend import BACKEND
 from ..utils.importer import auto_select_device, normalize_device_device_map, select_quant_linear
 from ..utils.logger import setup_logger
diff --git a/gptqmodel/utils/model.py b/gptqmodel/utils/model.py
index 6801abb07..7a54f1b94 100644
--- a/gptqmodel/utils/model.py
+++ b/gptqmodel/utils/model.py
@@ -24,6 +24,7 @@
 import os
 import re
 import shutil
+import time
 from concurrent.futures import ThreadPoolExecutor
 from enum import Enum
 from typing import Any, Dict, List, Optional, Tuple, Type
@@ -50,7 +51,7 @@
 from ..nn_modules.qlinear.exllamav2 import ExllamaV2QuantLinear
 from ..nn_modules.qlinear.ipex import IPEXQuantLinear
 from ..quantization import FORMAT, QuantizeConfig
-from ..quantization.config import dynamic_get
+from ..quantization.config import FORMAT_FIELD_JSON, dynamic_get
 from .backend import BACKEND
 from .importer import select_quant_linear
 from .logger import setup_logger