diff --git a/torch_npu/csrc/utils/TensorType.cpp b/torch_npu/csrc/utils/TensorType.cpp
index a65bc681f5a435e4b1b48e8a79a6b10b81ee6405..2fa18eb9b6fb75a6180f590913e18061b35f7504 100644
--- a/torch_npu/csrc/utils/TensorType.cpp
+++ b/torch_npu/csrc/utils/TensorType.cpp
@@ -55,8 +55,8 @@ static_assert(std::is_standard_layout<PyTensorType>::value, "PyTensorType must b
 
 static void py_bind_tensor_types(const std::vector<PyTensorType>& tensor_types);
 
-static TypeError unavailable_type(const PyTensorType& type) {
-    return TypeError(
+static torch::TypeError unavailable_type(const PyTensorType& type) {
+    return torch::TypeError(
         "type %s not available. Torch not compiled with npu enabled. %s",
         type.name, PTA_ERROR(ErrCode::TYPE).c_str());
 }