diff --git a/vllm_ascend/models/__init__.py b/vllm_ascend/models/__init__.py
index cae779c..8f24995 100644
--- a/vllm_ascend/models/__init__.py
+++ b/vllm_ascend/models/__init__.py
@@ -7,7 +7,7 @@ def register_model():
     from .deepseek_dbo import CustomDeepseekDBOForCausalLM  # noqa: F401
     from .deepseek_mtp import CustomDeepSeekMTP  # noqa: F401
     from .deepseek_v2 import CustomDeepseekV2ForCausalLM  # noqa: F401
-    from .deepseek_v2 import CustomDeepseekV3ForCausalLM  # noqa: F401
+    from .deepseek_v3 import CustomDeepseekV3ForCausalLM  # noqa: F401
     from .qwen2_5_vl import \
         AscendQwen2_5_VLForConditionalGeneration  # noqa: F401
     from .qwen2_vl import AscendQwen2VLForConditionalGeneration  # noqa: F401
@@ -47,7 +47,7 @@ def register_model():
 
         ModelRegistry.register_model(
             "DeepseekV3ForCausalLM",
-            "vllm_ascend.models.deepseek_v2:CustomDeepseekV3ForCausalLM")
+            "vllm_ascend.models.deepseek_v3:CustomDeepseekV3ForCausalLM")
 
     ModelRegistry.register_model(
         "Qwen3MoeForCausalLM",
diff --git a/vllm_ascend/models/deepseek_v2.py b/vllm_ascend/models/deepseek_v2.py
index bfa86f0..054a02e 100644
--- a/vllm_ascend/models/deepseek_v2.py
+++ b/vllm_ascend/models/deepseek_v2.py
@@ -979,7 +979,3 @@ class CustomDeepseekV2ForCausalLM(DeepseekV2ForCausalLM):
                                    attn_metadata, intermediate_tensors,
                                    inputs_embeds)
         return hidden_states
-
-
-class CustomDeepseekV3ForCausalLM(CustomDeepseekV2ForCausalLM):
-    pass
diff --git a/vllm_ascend/models/deepseek_v3.py b/vllm_ascend/models/deepseek_v3.py
new file mode 100644
index 0000000..4d09ef0
--- /dev/null
+++ b/vllm_ascend/models/deepseek_v3.py
@@ -0,0 +1,27 @@
+# SPDX-License-Identifier: Apache-2.0
+# Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
+# Copyright 2023 The vLLM team.
+# Copyright 2023 DeepSeek-AI and the HuggingFace Inc. team. All rights reserved.
+#
+# This code is based on EleutherAI's GPT-NeoX library and the GPT-NeoX
+# and OPT implementations in this library. It has been modified from its
+# original forms to accommodate minor architectural differences compared
+# to GPT-NeoX and OPT used by the Meta AI team that trained the model.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from vllm_ascend.models.deepseek_v2 import CustomDeepseekV2ForCausalLM
+
+
+class CustomDeepseekV3ForCausalLM(CustomDeepseekV2ForCausalLM):
+    pass