diff --git a/modelscope/utils/hf_util.py b/modelscope/utils/hf_util.py
index 3abcce6d..5722928a 100644
--- a/modelscope/utils/hf_util.py
+++ b/modelscope/utils/hf_util.py
@@ -91,12 +91,13 @@ def check_hf_code(model_dir: str, auto_class: type,
         raise FileNotFoundError(f'{config_path} is not found')
     config_dict = PretrainedConfig.get_config_dict(config_path)[0]
     auto_class_name = auto_class.__name__
+    if auto_class is AutoTokenizerHF:
+        tokenizer_config = get_tokenizer_config(model_dir)
     # load from repo
     if trust_remote_code:
         has_remote_code = False
         if auto_class is AutoTokenizerHF:
-            tokenizer_config_dict = get_tokenizer_config(model_dir)
-            auto_map = tokenizer_config_dict.get('auto_map', None)
+            auto_map = tokenizer_config.get('auto_map', None)
             if auto_map is not None:
                 module_name = auto_map.get(auto_class_name, None)
                 if module_name is not None:
@@ -129,7 +130,10 @@ def check_hf_code(model_dir: str, auto_class: type,
                 f'{model_type} not found in HF `CONFIG_MAPPING`{trust_remote_code_info}'
             )
     elif auto_class is AutoTokenizerHF:
-        if model_type not in TOKENIZER_MAPPING_NAMES:
+        tokenizer_class = tokenizer_config.get('tokenizer_class')
+        if tokenizer_class is not None:
+            return
+        if model_type in TOKENIZER_MAPPING_NAMES:
             raise ValueError(
                 f'{model_type} not found in HF `TOKENIZER_MAPPING_NAMES`{trust_remote_code_info}'
             )