diff --git a/impl/torch/functions/functions.cpp b/impl/torch/functions/functions.cpp
index cda0ed467..afada5cee 100644
--- a/impl/torch/functions/functions.cpp
+++ b/impl/torch/functions/functions.cpp
@@ -1168,12 +1168,11 @@ diopiError_t diopiAddInpScalar(diopiContextHandle_t ctx, diopiTensorHandle_t inp
 diopiError_t diopiForeachaddScalar(diopiContextHandle_t ctx, diopiTensorHandle_t* outs, diopiConstTensorHandle_t* inputs, int64_t inputSize,
                                    const diopiScalar_t* other) {
     impl::aten::setCurStream(ctx);
-    DIOPI_IMPL_BUILD_ATEN_LIST(atOuts, outs, inputSize)
     DIOPI_IMPL_BUILD_ATEN_LIST(atInputs, inputs, inputSize)
     auto atOther = impl::aten::buildAtScalar(other);
     auto tempOut = CALL_ATEN_CUDA_FUNC(_foreach_add, atInputs, atOther);
     for (int i = 0; i < inputSize; i++) {
-        *(reinterpret_cast<at::Tensor*>(outs[i])) = tempOut[i];
+        impl::aten::updateATen2Tensor(ctx, tempOut[i], outs[i]);
     }
 
     return diopiSuccess;
@@ -1284,11 +1283,10 @@ diopiError_t diopiForeachmulScalar(diopiContextHandle_t ctx, diopiTensorHandle_t
     DIOPI_CHECK_PTR(outs);
     impl::aten::setCurStream(ctx);
     DIOPI_IMPL_BUILD_ATEN_LIST(atInputs, inputs, inputSize)
-    DIOPI_IMPL_BUILD_ATEN_LIST(atOuts, outs, inputSize)
     auto atOther = impl::aten::buildAtScalar(other);
     auto tempOut = CALL_ATEN_CUDA_FUNC(_foreach_mul, atInputs, atOther);
     for (int i = 0; i < inputSize; i++) {
-        *(reinterpret_cast<at::Tensor*>(outs[i])) = tempOut[i];
+        impl::aten::updateATen2Tensor(ctx, tempOut[i], outs[i]);
     }
 
     return diopiSuccess;
@@ -1312,7 +1310,7 @@ diopiError_t diopiForeachmulTensor(diopiContextHandle_t ctx, diopiTensorHandle_t
     auto atOther = impl::aten::buildATen(other);
     auto tempOut = CALL_ATEN_CUDA_FUNC(_foreach_mul, atInputs, atOther);
     for (int i = 0; i < inputSize; i++) {
-        *(reinterpret_cast<at::Tensor*>(outs[i])) = tempOut[i];
+        impl::aten::updateATen2Tensor(ctx, tempOut[i], outs[i]);
     }
 
     return diopiSuccess;
@@ -3317,12 +3315,11 @@ diopiError_t diopiForeachnormScalar(diopiContextHandle_t ctx, diopiTensorHandle_
     DIOPI_CHECK_PTR(outs);
     impl::aten::setCurStream(ctx);
     DIOPI_IMPL_BUILD_ATEN_LIST(atInputs, inputs, inputSize)
-    DIOPI_IMPL_BUILD_ATEN_LIST(atOuts, outs, inputSize)
     auto atP = impl::aten::buildAtScalar(p);
     auto tempOut = CALL_ATEN_CUDA_FUNC(_foreach_norm, atInputs, atP);
     for (int i = 0; i < inputSize; i++) {
-        // impl::aten::updateATen2Tensor(ctx, tempOut[i], out[i]);
-        *(reinterpret_cast<at::Tensor*>(outs[i])) = tempOut[i];
+        //WARN NO NEED TO COPY HERE, WE NEED FASTER UPDATE HERE
+        impl::aten::updateATen2Tensor(ctx, tempOut[i], outs[i]);
     }
 
     return diopiSuccess;