diff --git a/paddle/operators/sequence_pool_op.cc b/paddle/operators/sequence_pool_op.cc
index 34e1a12591515e2363651a2722f52963f7ae43b5..549d9620ef20e2be7d030f41f1e7567cb1922f3b 100644
--- a/paddle/operators/sequence_pool_op.cc
+++ b/paddle/operators/sequence_pool_op.cc
@@ -115,12 +115,32 @@ class SequencePoolGradOp : public framework::OperatorWithKernel {
   }
 };
 
+class SequencePoolGradOpMaker : public framework::SingleGradOpDescMaker {
+ public:
+  using framework::SingleGradOpDescMaker::SingleGradOpDescMaker;
+
+ protected:
+  std::unique_ptr<framework::OpDesc> Apply() const override {
+    auto* op_desc_ptr = new framework::OpDesc();
+    op_desc_ptr->SetType("sequence_pool_grad");
+    op_desc_ptr->SetInput("X", Input("X"));
+    if (boost::get<std::string>(GetAttr("pooltype")) == "MAX") {
+      op_desc_ptr->SetInput("MaxIndex", Output("MaxIndex"));
+    }
+    op_desc_ptr->SetInput(framework::GradVarName("Out"), OutputGrad("Out"));
+    op_desc_ptr->SetOutput(framework::GradVarName("X"), InputGrad("X"));
+    op_desc_ptr->SetAttrMap(Attrs());
+    return std::unique_ptr<framework::OpDesc>(op_desc_ptr);
+  }
+};
+
 }  // namespace operators
 }  // namespace paddle
 
 namespace ops = paddle::operators;
-REGISTER_OP(sequence_pool, ops::SequencePoolOp, ops::SequencePoolOpMaker,
-            sequence_pool_grad, ops::SequencePoolGradOp);
+REGISTER_OPERATOR(sequence_pool, ops::SequencePoolOp, ops::SequencePoolOpMaker,
+                  ops::SequencePoolGradOpMaker);
+REGISTER_OPERATOR(sequence_pool_grad, ops::SequencePoolGradOp);
 REGISTER_OP_CPU_KERNEL(
     sequence_pool,
     ops::SequencePoolKernel<paddle::platform::CPUDeviceContext, float>);