diff --git a/paddle/gserver/layers/MKLDNNLRNLayer.cpp b/paddle/gserver/layers/MKLDNNLRNLayer.cpp
index 741984bb68d3881f6ac26eaca7790190ed6e572a..ac217f1363dbd0360645bbe07cd71a17cc931a79 100644
--- a/paddle/gserver/layers/MKLDNNLRNLayer.cpp
+++ b/paddle/gserver/layers/MKLDNNLRNLayer.cpp
@@ -29,7 +29,7 @@ bool MKLDNNLRNLayer::init(const LayerMap& layerMap,
   }
 
   /* the size of inputs for norm-layer is 1 */
-  CHECK_EQ(config_.inputs_size(), 1UL);
+  CHECK_EQ(config_.inputs_size(), 1);
   const NormConfig& conf = config_.inputs(0).norm_conf();
   localSize_ = conf.size();
   alpha_ = conf.scale();
diff --git a/paddle/operators/beam_search_decode_op.cc b/paddle/operators/beam_search_decode_op.cc
index 52c28e7f532f9751589176c8d37362620167cf63..72e05607b0b612807d552b4c45b58f9d9ce9c2af 100644
--- a/paddle/operators/beam_search_decode_op.cc
+++ b/paddle/operators/beam_search_decode_op.cc
@@ -57,8 +57,8 @@ class BeamSearchDecodeOp : public framework::OperatorBase {
       : OperatorBase(type, inputs, outputs, attrs) {}
   void Run(const framework::Scope& scope,
            const platform::Place& dev_place) const override {
-    platform::DeviceContextPool& pool = platform::DeviceContextPool::Get();
-    auto& dev_ctx = *pool.Borrow(dev_place);
+    platform::DeviceContextPool& pool = platform::DeviceContextPool::Instance();
+    auto& dev_ctx = *pool.Get(dev_place);
 
     framework::ExecutionContext ctx(*this, scope, dev_ctx);
 
diff --git a/paddle/operators/nccl_op_test.cu.cc b/paddle/operators/nccl_op_test.cu.cc
index 34a6e1a58d4bb8b267f3b6b3a0ac689c17036c37..6546096069d4c3fbc4908a16c2dba2ac6d7e6421 100644
--- a/paddle/operators/nccl_op_test.cu.cc
+++ b/paddle/operators/nccl_op_test.cu.cc
@@ -305,7 +305,7 @@ int main(int argc, char **argv) {
   }
 
   VLOG(0) << " DeviceCount " << count;
-  paddle::platform::DeviceContextPool::Create(places);
+  paddle::platform::DeviceContextPool::Init(places);
 
   testing::InitGoogleTest(&argc, argv);