diff --git a/ge/hybrid/node_executor/aicpu/aicpu_node_executor.cc b/ge/hybrid/node_executor/aicpu/aicpu_node_executor.cc
index 39e1a160..63232f00 100755
--- a/ge/hybrid/node_executor/aicpu/aicpu_node_executor.cc
+++ b/ge/hybrid/node_executor/aicpu/aicpu_node_executor.cc
@@ -234,7 +234,7 @@ Status AicpuNodeTaskBase::ExecuteAsync(TaskContext &context, std::function<void(
   return SUCCESS;
 }
 
-Status AicpuTfNodeTask::InitForDependComputeTask() {
+Status AicpuNodeTaskBase::InitForDependComputeTask(bool is_tfkernel) {
   if ((unknown_type_ != DEPEND_COMPUTE) || (node_item_->num_outputs == 0)) {
     GELOGD("Node[%s] type[%s] unknown_type is %d, output num is %d.",
            node_name_.c_str(), node_item_->node_type.c_str(), unknown_type_, node_item_->num_outputs);
@@ -265,11 +265,12 @@ Status AicpuTfNodeTask::InitForDependComputeTask() {
   GE_CHK_STATUS_RET(AllocTensorBuffer(copy_input_buf_len, copy_input_dst_dev_),
                     "[Alloc][TensorBuffer] failed for Node[%s] to copy task input dst, size=%zu",
                     node_name_.c_str(), copy_input_buf_len);
-
   // copy task args buf
-  GE_CHK_STATUS_RET(AllocTensorBuffer(sizeof(STR_FWK_OP_KERNEL), copy_task_args_buf_),
-                    "[Alloc][TensorBuffer] failed for Node[%s] to copy task args, size=%zu",
-                    node_name_.c_str(), sizeof(STR_FWK_OP_KERNEL));
+  if (is_tfkernel) {
+    GE_CHK_STATUS_RET(AllocTensorBuffer(sizeof(STR_FWK_OP_KERNEL), copy_task_args_buf_),
+                     "[Alloc][TensorBuffer] failed for Node[%s] to copy task args, size=%zu",
+                      node_name_.c_str(), sizeof(STR_FWK_OP_KERNEL));
+  }
 
   std::vector<uint64_t> copy_io_addr;
   copy_io_addr.emplace_back(reinterpret_cast<uintptr_t>(copy_input_release_flag_dev_->GetData()));
@@ -331,7 +332,7 @@ Status AicpuTfNodeTask::Init(const HybridModel &model) {
   uint64_t ext_session_id = model.GetSessionId();
   GE_CHK_STATUS_RET(InitExtInfo(kernel_ext_info, ext_session_id), "[Init][ExtInfo] failed for Node[%s].",
                     node_name_.c_str());
-  GE_CHK_STATUS_RET(InitForDependComputeTask(), "[Init][DependComputeTask] failed for Node[%s].", node_name_.c_str());
+  GE_CHK_STATUS_RET(InitForDependComputeTask(true), "[Init][DependComputeTask] failed for Node[%s].", node_name_.c_str());
 
   // build fwk_op_kernel.
   GE_IF_BOOL_EXEC(sizeof(STR_FWK_OP_KERNEL) < kernel_ex_def.args_size(),
@@ -669,57 +670,6 @@ Status AicpuNodeTaskBase::TaskCallback(TaskContext &context) {
   return callback_ret;
 }
 
-Status AicpuNodeTask::InitForDependComputeTask() {
-  if ((unknown_type_ != DEPEND_COMPUTE) || (node_item_->num_outputs == 0)) {
-    GELOGD("Node[%s] type[%s] unknown_type is %d, output num is %d.",
-           node_name_.c_str(), node_item_->node_type.c_str(), unknown_type_, node_item_->num_outputs);
-    return SUCCESS;
-  }
-
-  output_summary_.resize(node_item_->num_outputs);
-  constexpr auto result_summary_size = sizeof(aicpu::FWKAdapter::ResultSummary);
-  for (auto i = 0; i < node_item_->num_outputs; ++i) {
-    GE_CHK_STATUS_RET(AllocTensorBuffer(result_summary_size, output_summary_[i]),
-                      "[Alloc][TensorBuffer] failed for Node[%s] to copy result summary info, size=%zu.",
-                      node_name_.c_str(), result_summary_size);
-  }
-  output_summary_host_.resize(node_item_->num_outputs);
-
-  // init for mem copy task
-  // copy task need copy output_data and output_shape, max len is 2 * output_num
-  const size_t copy_input_buf_len = node_item_->num_outputs * 2 * sizeof(uint64_t);
-  GE_CHK_STATUS_RET(AllocTensorBuffer(copy_input_buf_len, copy_input_release_flag_dev_),
-                    "[Alloc][TensorBuffer] failed for Node[%s] to copy task input release_flag, size=%zu",
-                    node_name_.c_str(), copy_input_buf_len);
-  GE_CHK_STATUS_RET(AllocTensorBuffer(copy_input_buf_len, copy_input_data_size_dev_),
-                    "[Alloc][TensorBuffer] failed for Node[%s] to copy task input data_size, size=%zu",
-                    node_name_.c_str(), copy_input_buf_len);
-  GE_CHK_STATUS_RET(AllocTensorBuffer(copy_input_buf_len, copy_input_src_dev_),
-                    "[Alloc][TensorBuffer] failed for Node[%s] to copy task input src, size=%zu",
-                    node_name_.c_str(), copy_input_buf_len);
-  GE_CHK_STATUS_RET(AllocTensorBuffer(copy_input_buf_len, copy_input_dst_dev_),
-                    "[Alloc][TensorBuffer] failed for Node[%s] to copy task input dst, size=%zu",
-                    node_name_.c_str(), copy_input_buf_len);
-
-  std::vector<uint64_t> copy_io_addr;
-  copy_io_addr.emplace_back(reinterpret_cast<uintptr_t>(copy_input_release_flag_dev_->GetData()));
-  copy_io_addr.emplace_back(reinterpret_cast<uintptr_t>(copy_input_data_size_dev_->GetData()));
-  copy_io_addr.emplace_back(reinterpret_cast<uintptr_t>(copy_input_src_dev_->GetData()));
-  copy_io_addr.emplace_back(reinterpret_cast<uintptr_t>(copy_input_dst_dev_->GetData()));
-
-  // mem copy op has 4 inputs and 0 output.
-  const auto copy_io_addr_size = sizeof(uint64_t) * copy_io_addr.size();
-
-  // can alloc in init, it can reuse
-  GE_CHK_STATUS_RET(AllocTensorBuffer(copy_io_addr_size, copy_ioaddr_dev_),
-                    "[Alloc][TensorBuffer] failed for Node[%s] to copy task ioaddr, size=%zu",
-                    node_name_.c_str(), copy_io_addr_size);
-
-  GE_CHK_RT_RET(rtMemcpy(copy_ioaddr_dev_->GetData(), copy_io_addr_size,
-                         &copy_io_addr[0], copy_io_addr_size, RT_MEMCPY_HOST_TO_DEVICE));
-  return SUCCESS;
-}
-
 Status AicpuNodeTask::SetMemCopyTask(const domi::TaskDef &task_def) {
   if (node_item_->num_outputs == 0) {
     GELOGD("Node[%s] type[%s] has no output, no need set mem_copy task.",
@@ -873,7 +823,7 @@ Status AicpuNodeTask::Init(const HybridModel &model) {
   GE_CHK_STATUS_RET(InitExtInfo(kernel_ext_info, ext_session_id),
                     "[Init][ExtInfo] failed for Node[%s].", node_name.c_str());
 
-  GE_CHK_STATUS_RET(InitForDependComputeTask(),
+  GE_CHK_STATUS_RET(InitForDependComputeTask(false),
                     "[Init][DependComputeTask] failed for Node[%s].",
                     node_name_.c_str());