diff --git a/paddle/cuda/src/hl_cuda_cnn.cu b/paddle/cuda/src/hl_cuda_cnn.cu
index 95440c9446384009789431013725085358c107c5..9ba3d142617537c0160f6dccb86ddca43ada15a5 100644
--- a/paddle/cuda/src/hl_cuda_cnn.cu
+++ b/paddle/cuda/src/hl_cuda_cnn.cu
@@ -1,8 +1,11 @@
 /* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserve.
+
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
+
     http://www.apache.org/licenses/LICENSE-2.0
+
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -350,7 +353,6 @@ void hl_avgpool_backward(const int frameCnt,
   CHECK_SYNC("hl_avgpool_backward failed");
 }
 
-/////////////////
 __global__ void KeMaxPool3DForward(const int nthreads,
                                    const real* inputData,
                                    const int channels,
@@ -777,7 +779,6 @@ void hl_avgpool3D_backward(const int frameCnt,
                                                            outStride);
   CHECK_SYNC("hl_avgpool3D_backward failed");
 }
-/////////////////
 
 __global__ void KeBilinearInterpFw(const real* in,
                                    const size_t inImgH,
diff --git a/paddle/parameter/Argument.h b/paddle/parameter/Argument.h
index 7b59199dded5b3f5d030e389d8bfcac1668fd127..9ed63462b1a6064853c543a59b1ea6fa4bce68bf 100644
--- a/paddle/parameter/Argument.h
+++ b/paddle/parameter/Argument.h
@@ -1,8 +1,11 @@
 /* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserve.
+
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
+
     http://www.apache.org/licenses/LICENSE-2.0
+
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/python/paddle/trainer_config_helpers/tests/configs/file_list.sh b/python/paddle/trainer_config_helpers/tests/configs/file_list.sh
index 1ca5c8a07ebb7a7d842445bbe75cc3bf7bfb295a..e7dc08c6dd06a5978da315503a66ddd013967235 100755
--- a/python/paddle/trainer_config_helpers/tests/configs/file_list.sh
+++ b/python/paddle/trainer_config_helpers/tests/configs/file_list.sh
@@ -9,6 +9,6 @@ test_seq_concat_reshape test_pad test_smooth_l1 test_multiplex_layer
 test_prelu_layer test_row_conv test_detection_output_layer test_multibox_loss_layer
 test_recursive_topology test_gated_unit_layer test_clip_layer test_row_l2_norm_layer
 test_kmax_seq_socre_layer test_seq_select_layers test_scale_shift_layer
-test_seq_slice_layer)
+test_seq_slice_layer test_pooling3D_layer)
 
 export whole_configs=(test_split_datasource)
diff --git a/python/paddle/trainer_config_helpers/tests/layers_test.py b/python/paddle/trainer_config_helpers/tests/layers_test.py
index 52218972bfd88ad38bea956b94616544e5a366ce..05902ea293df5a3e9c10f6700930ca6a343603c2 100644
--- a/python/paddle/trainer_config_helpers/tests/layers_test.py
+++ b/python/paddle/trainer_config_helpers/tests/layers_test.py
@@ -16,4 +16,4 @@ from paddle.trainer.config_parser import parse_config_and_serialize
 
 if __name__ == '__main__':
     parse_config_and_serialize(
-        'trainer_config_helpers/tests/configs/test_pooling3D_layer.py', '')
+        'trainer_config_helpers/tests/layers_test_config.py', '')