diff --git a/vllm_ascend/worker/worker_v1.py b/vllm_ascend/worker/worker_v1.py
index d8918abf9c..88667a651f 100644
--- a/vllm_ascend/worker/worker_v1.py
+++ b/vllm_ascend/worker/worker_v1.py
@@ -22,7 +22,6 @@
 import torch
 import torch.nn as nn
 import torch_npu
-from torch_npu.op_plugin.atb._atb_ops import _register_atb_extensions
 from vllm import envs
 from vllm.config import VllmConfig
 from vllm.distributed import (ensure_model_parallel_initialized,
@@ -64,7 +63,6 @@ def __init__(
         # Register ops when worker init.
         from vllm_ascend import ops
         ops.register_dummy_fusion_op()
-        _register_atb_extensions()
         # init ascend config
         init_ascend_config(vllm_config)