diff --git a/src/io.cpp b/src/io.cpp
index d92eec510e35a52d05736c5944a75344825b138a..e0df6e732ec3c15aa1b5ff9228f1e50a5b1c01cd 100644
--- a/src/io.cpp
+++ b/src/io.cpp
@@ -399,7 +399,7 @@ void Executor<Dtype, P>::predict(const framework::Tensor &t, int block_id) {
       to_predict_program_->Block(block_id);
   for (int j = 0; j < ops_of_block_[*to_predict_block.get()].size(); ++j) {
     auto op = ops_of_block_[*to_predict_block.get()][j];
-      op->Run();
+    op->Run();
   }
 }
 
diff --git a/src/operators/kernel/arm/conv_kernel.cpp b/src/operators/kernel/arm/conv_kernel.cpp
index 51d99605774c2d4895c13cb4322c80d2a583a9f8..35ee19503291843d6529261b8d7cb32db6c44f9c 100644
--- a/src/operators/kernel/arm/conv_kernel.cpp
+++ b/src/operators/kernel/arm/conv_kernel.cpp
@@ -44,7 +44,7 @@ void ConvKernel<CPU, float>::Compute(const ConvParam &param) const {
   std::vector<int> paddings = param.Paddings();
   std::vector<int> dilations = param.Dilations();
 
-//  DLOG << " compute end get Attrs " << strides[0];
+  //  DLOG << " compute end get Attrs " << strides[0];
 
   const int batch_size = static_cast<int>(input->dims()[0]);