diff --git a/mindspore/core/abstract/prim_maths.cc b/mindspore/core/abstract/prim_maths.cc
index 81e2841fd54..28524199ed5 100644
--- a/mindspore/core/abstract/prim_maths.cc
+++ b/mindspore/core/abstract/prim_maths.cc
@@ -60,27 +60,6 @@ AbstractBasePtr InferImplSqrtGrad(const AnalysisEnginePtr &, const PrimitivePtr
   return out->Broaden();
 }
 
-AbstractBasePtr InferImplAdd(const AnalysisEnginePtr &, const PrimitivePtr &primitive,
-                             const AbstractBasePtrList &args_spec_list) {
-  // Inputs: two tensors.
-  const std::string op_name = primitive->name();
-  CheckArgsSize(op_name, args_spec_list, 2);
-  ShapePtr shape_x = dyn_cast<Shape>(args_spec_list[0]->GetShapeTrack());
-  MS_EXCEPTION_IF_NULL(shape_x);
-  std::vector<int64_t> x_dims = shape_x->shape();
-  ShapePtr shape_y = dyn_cast<Shape>(args_spec_list[1]->GetShapeTrack());
-  MS_EXCEPTION_IF_NULL(shape_y);
-  std::vector<int64_t> y_dims = shape_y->shape();
-  auto broadcast_shape = BroadcastShape(x_dims, y_dims);
-  if (broadcast_shape.empty()) {
-    MS_LOG(EXCEPTION) << "BroadcastShape fail: " << args_spec_list[0]->ToString() << ","
-                      << args_spec_list[1]->ToString();
-  }
-  auto out = args_spec_list[0]->Broaden();
-  out->set_shape(std::make_shared<Shape>(broadcast_shape));
-  return out;
-}
-
 AbstractBasePtr InferImplSquare(const AnalysisEnginePtr &, const PrimitivePtr &primitive,
                                 const AbstractBasePtrList &args_spec_list) {
   // Inputs: one tensor.
@@ -272,6 +251,11 @@ AbstractBasePtr InferImplMul(const AnalysisEnginePtr &engine_ptr, const Primitiv
   return InferImplBinaryBase(engine_ptr, primitive, args_spec_list);
 }
 
+AbstractBasePtr InferImplAdd(const AnalysisEnginePtr &engine_ptr, const PrimitivePtr &primitive,
+                             const AbstractBasePtrList &args_spec_list) {
+  return InferImplBinaryBase(engine_ptr, primitive, args_spec_list);
+}
+
 AbstractBasePtr InferImplSub(const AnalysisEnginePtr &engine_ptr, const PrimitivePtr &primitive,
                              const AbstractBasePtrList &args_spec_list) {
   return InferImplBinaryBase(engine_ptr, primitive, args_spec_list);