diff --git a/paddle/operators/gaussian_random_op.cc b/paddle/operators/gaussian_random_op.cc
index 5755de70cd60d0da65880f54d5715aa08ba6c2eb..a85363ad81d2a23e7267026c067f74f8c94c4786 100644
--- a/paddle/operators/gaussian_random_op.cc
+++ b/paddle/operators/gaussian_random_op.cc
@@ -81,4 +81,3 @@ namespace ops = paddle::operators;
 REGISTER_OP_WITHOUT_GRADIENT(gaussian_random, ops::GaussianRandomOp,
                              ops::GaussianRandomOpMaker);
 REGISTER_OP_CPU_KERNEL(gaussian_random, ops::CPUGaussianRandomKernel<float>);
-
diff --git a/paddle/operators/gaussian_random_op.cu b/paddle/operators/gaussian_random_op.cu
index 3fe76ee7e85551d25e7e3e8fc504623d8b0b7c0d..018a4bfcb26b9008c054000c91edf01e371fd82b 100644
--- a/paddle/operators/gaussian_random_op.cu
+++ b/paddle/operators/gaussian_random_op.cu
@@ -63,4 +63,3 @@ class GPUGaussianRandomKernel : public framework::OpKernel {
 
 REGISTER_OP_GPU_KERNEL(gaussian_random,
                        paddle::operators::GPUGaussianRandomKernel<float>);
-
diff --git a/paddle/operators/uniform_random_op.cc b/paddle/operators/uniform_random_op.cc
index c2e2d7ba4c13e4e0c6fa141464a2a596ea237ffd..29491137e6d8b4bfa2d0d07d48ffed1212a6131f 100644
--- a/paddle/operators/uniform_random_op.cc
+++ b/paddle/operators/uniform_random_op.cc
@@ -82,4 +82,3 @@ REGISTER_OP_WITHOUT_GRADIENT(uniform_random, paddle::operators::UniformRandomOp,
                              paddle::operators::UniformRandomOpMaker);
 REGISTER_OP_CPU_KERNEL(uniform_random,
                        paddle::operators::CPUUniformRandomKernel<float>);
-
diff --git a/paddle/operators/uniform_random_op.cu b/paddle/operators/uniform_random_op.cu
index f05ffe306883a69de312b5e622d67859551f493b..1d6709934cbbcf50265eabef87c857654f783ed8 100644
--- a/paddle/operators/uniform_random_op.cu
+++ b/paddle/operators/uniform_random_op.cu
@@ -66,4 +66,3 @@ class GPUUniformRandomKernel : public framework::OpKernel {
 
 REGISTER_OP_GPU_KERNEL(uniform_random,
                        paddle::operators::GPUUniformRandomKernel<float>);
-