diff --git a/paddle/fluid/operators/batch_size_like.h b/paddle/fluid/operators/batch_size_like.h
index d01b7e4c8d441955ec45acd3256b13c1fc5198e2..483c9f8c2191fa4eb98b91112f9d6753e2fbddc3 100644
--- a/paddle/fluid/operators/batch_size_like.h
+++ b/paddle/fluid/operators/batch_size_like.h
@@ -53,7 +53,7 @@ class BatchSizeLikeOp : public framework::OperatorWithKernel {
 
 class BatchSizeLikeOpMaker : public framework::OpProtoAndCheckerMaker {
  public:
-  void Make() override {
+  void Make() final {
     AddInput("Input",
              "(Tensor) Tensor "
              "whose input_dim_idx'th dimension specifies the batch_size");
@@ -67,7 +67,11 @@ class BatchSizeLikeOpMaker : public framework::OpProtoAndCheckerMaker {
     AddAttr<int>("output_dim_idx",
                  "(int, default 0) The index of output's batch size dimension")
         .SetDefault(0);
+    Apply();
   }
+
+ protected:
+  virtual void Apply() = 0;
 };
 
 }  // namespace operators
diff --git a/paddle/fluid/operators/fill_constant_batch_size_like_op.cc b/paddle/fluid/operators/fill_constant_batch_size_like_op.cc
index e6bcbecad664167e1a8ea1e97d4aa8f32de09333..1ae78675a0cac8a72aeaef1227b631a41e4a10b2 100644
--- a/paddle/fluid/operators/fill_constant_batch_size_like_op.cc
+++ b/paddle/fluid/operators/fill_constant_batch_size_like_op.cc
@@ -30,8 +30,8 @@ class FillConstantBatchSizeLikeOp : public BatchSizeLikeOp {
 };
 
 class FillConstantBatchSizeLikeOpMaker : public BatchSizeLikeOpMaker {
- public:
-  void Make() override {
+ protected:
+  void Apply() override {
     AddAttr<int>("dtype",
                  "(int, default 5 (FP32)) "
                  "Output data type")
diff --git a/paddle/fluid/operators/gaussian_random_batch_size_like_op.cc b/paddle/fluid/operators/gaussian_random_batch_size_like_op.cc
index 45064fc4168a1d0257f7c9e25cbc057338dba730..8050f61d4546f3351645f23ddcc63b2c49f17929 100644
--- a/paddle/fluid/operators/gaussian_random_batch_size_like_op.cc
+++ b/paddle/fluid/operators/gaussian_random_batch_size_like_op.cc
@@ -32,8 +32,8 @@ class GaussianRandomBatchSizeLikeOp : public BatchSizeLikeOp {
 };
 
 class GaussianRandomBatchSizeLikeOpMaker : public BatchSizeLikeOpMaker {
- public:
-  void Make() override {
+ protected:
+  void Apply() override {
     AddAttr<float>("mean",
                    "(float, default 0.0) "
                    "mean of random tensor.")
diff --git a/paddle/fluid/operators/uniform_random_batch_size_like_op.cc b/paddle/fluid/operators/uniform_random_batch_size_like_op.cc
index aa9f794786b7d7ced04756f91235f2a222db3cdd..78fee77df8151221459b0afa0d6789bfe82cfda5 100644
--- a/paddle/fluid/operators/uniform_random_batch_size_like_op.cc
+++ b/paddle/fluid/operators/uniform_random_batch_size_like_op.cc
@@ -32,8 +32,8 @@ class UniformRandomBatchSizeLikeOp : public BatchSizeLikeOp {
 };
 
 class UniformRandomBatchSizeLikeOpMaker : public BatchSizeLikeOpMaker {
- public:
-  void Make() override {
+ protected:
+  void Apply() override {
     AddComment(R"DOC(
 Uniform random operator
 
diff --git a/python/paddle/fluid/layers/layer_function_generator.py b/python/paddle/fluid/layers/layer_function_generator.py
index 35b01a79914b3427836d4abd51aa2e2eb471d517..295d1b7190ec39bcc6efdf72aebede14a99807aa 100644
--- a/python/paddle/fluid/layers/layer_function_generator.py
+++ b/python/paddle/fluid/layers/layer_function_generator.py
@@ -113,7 +113,7 @@ def generate_layer_fn(op_type):
 
     if len(not_intermediate_outputs) != 1:
         raise ValueError("Only one non intermediate output operator can be",
-                         "automatically generated.")
+                         "automatically generated. {0}".format(op_type))
 
     if not_intermediate_outputs[0].duplicable:
         raise ValueError(