diff --git a/paddle/gserver/CMakeLists.txt b/paddle/gserver/CMakeLists.txt
index 1305d5438ab9eb03128f7cdb36e034919eb405dd..62cff9361ccba3ae3b9359ddb932f5b26146eb97 100644
--- a/paddle/gserver/CMakeLists.txt
+++ b/paddle/gserver/CMakeLists.txt
@@ -25,13 +25,13 @@ filter_test(GSERVER_HEADER)
 filter_test(GSERVER_SOURCES)
 
 if(NOT WITH_MKLDNN)
-    file(GLOB_RECURSE DNN_HEADER RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "Mkldnn*.h")
-    file(GLOB_RECURSE DNN_SOURCES RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "Mkldnn*.cpp")
+    file(GLOB_RECURSE DNN_HEADER RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "MKLDNN*.h")
+    file(GLOB_RECURSE DNN_SOURCES RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "MKLDNN*.cpp")
     list(REMOVE_ITEM GSERVER_HEADER ${DNN_HEADER})
     list(REMOVE_ITEM GSERVER_SOURCES ${DNN_SOURCES})
-    message(STATUS "Skip compiling with Mkldnnlayers and MkldnnActivations")
+    message(STATUS "Skip compiling with MKLDNNLayers and MKLDNNActivations")
 else()
-    message(STATUS "Compile with Mkldnnlayers and MkldnnActivations")
+    message(STATUS "Compile with MKLDNNLayers and MKLDNNActivations")
 endif()
 
 if(NOT WITH_GPU)
diff --git a/paddle/gserver/layers/MkldnnBase.h b/paddle/gserver/layers/MKLDNNBase.h
similarity index 77%
rename from paddle/gserver/layers/MkldnnBase.h
rename to paddle/gserver/layers/MKLDNNBase.h
index 63fd67a85087764a49dae83d5709d0d59846a25d..4c0234e7b3a91053596c32cea581fa5d1e26b9d5 100644
--- a/paddle/gserver/layers/MkldnnBase.h
+++ b/paddle/gserver/layers/MKLDNNBase.h
@@ -30,26 +30,26 @@ typedef enum {
  * @brief MKLDNN CPU engine.
  *
  */
-class CpuEngine {
+class CPUEngine {
 public:
-  static CpuEngine& Instance() {
+  static CPUEngine& Instance() {
     // Thread-safe in C++11.
-    static CpuEngine myInstance;
+    static CPUEngine myInstance;
     return myInstance;
   }
 
   // Disallow copy or move
-  CpuEngine(const CpuEngine&) = delete;             // Copy constructor
-  CpuEngine(CpuEngine&&) = delete;                  // Move constructor
-  CpuEngine& operator=(const CpuEngine&) = delete;  // Copy assignment
-  CpuEngine& operator=(CpuEngine&&) = delete;       // Move assignment
+  CPUEngine(const CPUEngine&) = delete;             // Copy constructor
+  CPUEngine(CPUEngine&&) = delete;                  // Move constructor
+  CPUEngine& operator=(const CPUEngine&) = delete;  // Copy assignment
+  CPUEngine& operator=(CPUEngine&&) = delete;       // Move assignment
 
   mkldnn::engine& getEngine() { return cpuEngine_; }
 
 protected:
-  CpuEngine() : cpuEngine_(mkldnn::engine::cpu, 0) {}
-  //    CpuEngine() : cpuEngine_(mkldnn::engine::cpu_lazy, 0) {}
-  ~CpuEngine() {}
+  CPUEngine() : cpuEngine_(mkldnn::engine::cpu, 0) {}
+  //    CPUEngine() : cpuEngine_(mkldnn::engine::cpu_lazy, 0) {}
+  ~CPUEngine() {}
 
 private:
   mkldnn::engine cpuEngine_;
@@ -59,11 +59,11 @@ private:
  * @brief MKLDNN Stream.
  *
  */
-class MkldnnStream {
+class MKLDNNStream {
 public:
-  MkldnnStream() : ready_(false) { resetState(); }
+  MKLDNNStream() : ready_(false) { resetState(); }
 
-  virtual ~MkldnnStream() {}
+  virtual ~MKLDNNStream() {}
 
   /**
    * @brief Submit stream
diff --git a/paddle/gserver/layers/MkldnnFcLayer.cpp b/paddle/gserver/layers/MKLDNNFcLayer.cpp
similarity index 94%
rename from paddle/gserver/layers/MkldnnFcLayer.cpp
rename to paddle/gserver/layers/MKLDNNFcLayer.cpp
index f89db169efa1ea1f45e8640a3bd4f2c674147e41..30f567eaf8248a8fba1b461a2bdbf2aab13f9e08 100644
--- a/paddle/gserver/layers/MkldnnFcLayer.cpp
+++ b/paddle/gserver/layers/MKLDNNFcLayer.cpp
@@ -12,7 +12,7 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License. */
 
-#include "MkldnnFcLayer.h"
+#include "MKLDNNFcLayer.h"
 #include "paddle/utils/Logging.h"
 #include "paddle/utils/Stat.h"
 
@@ -24,11 +24,11 @@ typedef inner_product_backward_data fc_bwdData;
 
 namespace paddle {
 
-REGISTER_LAYER(mkldnn_fc, MkldnnFcLayer);
+REGISTER_LAYER(mkldnn_fc, MKLDNNFcLayer);
 
-bool MkldnnFcLayer::init(const LayerMap& layerMap,
+bool MKLDNNFcLayer::init(const LayerMap& layerMap,
                          const ParameterMap& parameterMap) {
-  if (!MkldnnLayer::init(layerMap, parameterMap)) {
+  if (!MKLDNNLayer::init(layerMap, parameterMap)) {
     return false;
   }
 
@@ -56,7 +56,7 @@ bool MkldnnFcLayer::init(const LayerMap& layerMap,
   return true;
 }
 
-void MkldnnFcLayer::convertWeightsFromPaddle() {
+void MKLDNNFcLayer::convertWeightsFromPaddle() {
   if (FLAGS_use_mkldnn_wgt) {
     return;
   }
@@ -81,7 +81,7 @@ void MkldnnFcLayer::convertWeightsFromPaddle() {
   hasInitedWgt_ = true;
 }
 
-void MkldnnFcLayer::convertWeightsToPaddle() {
+void MKLDNNFcLayer::convertWeightsToPaddle() {
   MatrixPtr dnnWgt = weight_->getW();
   MatrixPtr paddleWgt;
   dnnWgt->transpose(paddleWgt, true);
@@ -92,7 +92,7 @@ void MkldnnFcLayer::convertWeightsToPaddle() {
   dnnWgtT->copyFrom(*paddleWgt);
 }
 
-void MkldnnFcLayer::reshape() {
+void MKLDNNFcLayer::reshape() {
   const Argument& input = getInput(0);
   int batchSize = input.getBatchSize();
   if (bs_ == batchSize) {
@@ -129,7 +129,7 @@ void MkldnnFcLayer::reshape() {
   convertWeightsFromPaddle();
 }
 
-void MkldnnFcLayer::resetFwd() {
+void MKLDNNFcLayer::resetFwd() {
   bool hasBias = biases_ && biases_->getW();
   real* iData = getInputValue(0)->getData();
   real* oData = getOutputValue()->getData();
@@ -166,7 +166,7 @@ void MkldnnFcLayer::resetFwd() {
   pipelineFwd_.push_back(*fwd_);
 }
 
-void MkldnnFcLayer::resetBwd() {
+void MKLDNNFcLayer::resetBwd() {
   if (!needResetBwd_) {
     return;
   }
@@ -231,7 +231,7 @@ void MkldnnFcLayer::resetBwd() {
   pipelineBwd_.push_back(*bwdData_);
 }
 
-void MkldnnFcLayer::forward(PassType passType) {
+void MKLDNNFcLayer::forward(PassType passType) {
   Layer::forward(passType);
   reshape();
 
@@ -253,7 +253,7 @@ void MkldnnFcLayer::forward(PassType passType) {
   }
 }
 
-void MkldnnFcLayer::backward(const UpdateCallback& callback) {
+void MKLDNNFcLayer::backward(const UpdateCallback& callback) {
   /* Do derivation */ {
     REGISTER_TIMER_INFO("BpActTimer", getName().c_str());
     backwardActivation();
diff --git a/paddle/gserver/layers/MkldnnFcLayer.h b/paddle/gserver/layers/MKLDNNFcLayer.h
similarity index 86%
rename from paddle/gserver/layers/MkldnnFcLayer.h
rename to paddle/gserver/layers/MKLDNNFcLayer.h
index c4c0fa1c41f38fbb75e844f431f57b2bf513e5e8..dffae27d7ba00b04eb2dbc52738dffd3245b15b4 100644
--- a/paddle/gserver/layers/MkldnnFcLayer.h
+++ b/paddle/gserver/layers/MKLDNNFcLayer.h
@@ -14,17 +14,17 @@ limitations under the License. */
 
 #pragma once
 
-#include "MkldnnLayer.h"
+#include "MKLDNNLayer.h"
 #include "mkldnn.hpp"
 
 namespace paddle {
 
 /**
- * @brief A subclass of MkldnnLayer fc layer.
+ * @brief A subclass of MKLDNNLayer fc layer.
  *
  * The config file api is mkldnn_fc
  */
-class MkldnnFcLayer : public MkldnnLayer {
+class MKLDNNFcLayer : public MKLDNNLayer {
 protected:
   // input layer size, can not be change after init
   size_t iLayerSize_;  // == ic * ih * iw
@@ -37,10 +37,10 @@ protected:
   std::unique_ptr<Weight> biases_;
 
 public:
-  explicit MkldnnFcLayer(const LayerConfig& config)
-      : MkldnnLayer(config), hasInitedWgt_(false), hasSpatial_(true) {}
+  explicit MKLDNNFcLayer(const LayerConfig& config)
+      : MKLDNNLayer(config), hasInitedWgt_(false), hasSpatial_(true) {}
 
-  ~MkldnnFcLayer() {}
+  ~MKLDNNFcLayer() {}
 
   bool init(const LayerMap& layerMap,
             const ParameterMap& parameterMap) override;
diff --git a/paddle/gserver/layers/MkldnnLayer.h b/paddle/gserver/layers/MKLDNNLayer.h
similarity index 88%
rename from paddle/gserver/layers/MkldnnLayer.h
rename to paddle/gserver/layers/MKLDNNLayer.h
index 620bdfc984802f22da797c6cb435e2f6361f8617..63e29f447eede5ff9df8715bc9140b64ab7f7d17 100644
--- a/paddle/gserver/layers/MkldnnLayer.h
+++ b/paddle/gserver/layers/MKLDNNLayer.h
@@ -16,7 +16,7 @@ limitations under the License. */
 
 #include <vector>
 #include "Layer.h"
-#include "MkldnnBase.h"
+#include "MKLDNNBase.h"
 #include "mkldnn.hpp"
 
 DECLARE_bool(use_mkldnn);
@@ -24,14 +24,14 @@ DECLARE_bool(use_mkldnn_wgt);
 
 namespace paddle {
 
-class MkldnnLayer;
-typedef std::shared_ptr<MkldnnLayer> MkldnnLayerPtr;
+class MKLDNNLayer;
+typedef std::shared_ptr<MKLDNNLayer> MKLDNNLayerPtr;
 
 /**
- * @brief Base class of Mkldnnlayer.
+ * @brief Base class of MKLDNNlayer.
  *
  */
-class MkldnnLayer : public Layer {
+class MKLDNNLayer : public Layer {
 protected:
   // batch size
   int bs_;
@@ -45,14 +45,14 @@ protected:
 
   // mkldnn engine, stream and primivtives
   mkldnn::engine engine_;
-  std::shared_ptr<MkldnnStream> stream_;
+  std::shared_ptr<MKLDNNStream> stream_;
   std::shared_ptr<mkldnn::primitive> fwd_;
   std::shared_ptr<mkldnn::primitive> bwdWgt_;
   std::shared_ptr<mkldnn::primitive> bwdData_;
   std::vector<mkldnn::primitive> pipelineFwd_;
   std::vector<mkldnn::primitive> pipelineBwd_;
 
-  // TODO(TJ): change below memory as MkldnnMatrixPtr type
+  // TODO(TJ): change below memory as MKLDNNMatrixPtr type
   std::shared_ptr<mkldnn::memory> inVal_;
   std::shared_ptr<mkldnn::memory> inGrad_;
   std::shared_ptr<mkldnn::memory> outVal_;
@@ -63,7 +63,7 @@ protected:
   std::shared_ptr<mkldnn::memory> biasGrad_;
 
 public:
-  explicit MkldnnLayer(const LayerConfig& config)
+  explicit MKLDNNLayer(const LayerConfig& config)
       : Layer(config),
         bs_(0),
         ic_(0),
@@ -79,7 +79,7 @@ public:
         bwdWgt_(nullptr),
         bwdData_(nullptr) {}
 
-  ~MkldnnLayer() {}
+  ~MKLDNNLayer() {}
 
   virtual bool init(const LayerMap& layerMap,
                     const ParameterMap& parameterMap) {
@@ -90,8 +90,8 @@ public:
     CHECK(FLAGS_use_mkldnn) << "MkldnnLayers only support use_mkldnn."
                             << "Please set WITH_MKLDNN=ON "
                             << "and set use_mkldnn=True";
-    stream_.reset(new MkldnnStream());
-    engine_ = CpuEngine::Instance().getEngine();
+    stream_.reset(new MKLDNNStream());
+    engine_ = CPUEngine::Instance().getEngine();
 
     // TODO(TJ): deivecId
     return true;
diff --git a/paddle/gserver/tests/CMakeLists.txt b/paddle/gserver/tests/CMakeLists.txt
index bcfc85aea0175a7468045a19441e1de1de47a5a8..ade5f633b46dcdc1572f4aec7103985655995915 100644
--- a/paddle/gserver/tests/CMakeLists.txt
+++ b/paddle/gserver/tests/CMakeLists.txt
@@ -20,11 +20,11 @@ add_test(NAME test_LayerGrad
 
 ########## test_Mkldnn layers and activations ##########
 if(WITH_MKLDNN)
-    add_unittest_without_exec(test_Mkldnn
-        test_Mkldnn.cpp
-        MkldnnTester.cpp
+    add_unittest_without_exec(test_MKLDNN
+        test_MKLDNN.cpp
+        MKLDNNTester.cpp
         LayerGradUtil.cpp)
-    add_test(NAME test_Mkldnn COMMAND test_Mkldnn)
+    add_test(NAME test_MKLDNN COMMAND test_MKLDNN)
 endif()
 
 ################ test_CRFLayerGrad ####################
diff --git a/paddle/gserver/tests/MkldnnTester.cpp b/paddle/gserver/tests/MKLDNNTester.cpp
similarity index 89%
rename from paddle/gserver/tests/MkldnnTester.cpp
rename to paddle/gserver/tests/MKLDNNTester.cpp
index 9232e2fdcd87bf69ff31dd2492292beccc134a00..d91e4ed60c94522aa7efe35d7c93467f7364d406 100644
--- a/paddle/gserver/tests/MkldnnTester.cpp
+++ b/paddle/gserver/tests/MKLDNNTester.cpp
@@ -12,14 +12,14 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License. */
 
-#include "MkldnnTester.h"
-#include "paddle/gserver/layers/MkldnnBase.h"
-#include "paddle/gserver/layers/MkldnnLayer.h"
+#include "MKLDNNTester.h"
+#include "paddle/gserver/layers/MKLDNNBase.h"
+#include "paddle/gserver/layers/MKLDNNLayer.h"
 
 namespace paddle {
 
 // init data layer and test layer of both dnn and reference
-void MkldnnTester::reset(const TestConfig& dnn,
+void MKLDNNTester::reset(const TestConfig& dnn,
                          const TestConfig& ref,
                          size_t batchSize) {
   const bool trans = false;
@@ -71,7 +71,7 @@ void MkldnnTester::reset(const TestConfig& dnn,
   setInputImgSize();
 }
 
-void MkldnnTester::setInputImgSize() {
+void MKLDNNTester::setInputImgSize() {
   for (size_t n = 0; n < dataLayers_.size(); ++n) {
     for (size_t i = 0; i < dataLayers_[n].size(); ++i) {
       // TODO(TJ): fix me when concat and elewise ready
@@ -82,7 +82,7 @@ void MkldnnTester::setInputImgSize() {
 }
 
 // init randome parameters of ref, and copy to mkldnn
-void MkldnnTester::randomWgtDatas() {
+void MKLDNNTester::randomWgtDatas() {
   EXPECT_EQ(parameters_[DNN].size(), parameters_[REF].size());
   for (size_t i = 0; i < parameters_[REF].size(); ++i) {
     const VectorPtr& dnnValue = parameters_[DNN][i]->getBuf(PARAMETER_VALUE);
@@ -96,7 +96,7 @@ void MkldnnTester::randomWgtDatas() {
 }
 
 // random botdata of ref layer and copy same to mkldnn
-void MkldnnTester::randomBotDatas() {
+void MKLDNNTester::randomBotDatas() {
   CHECK_EQ(dataLayers_.size(), NUM);
   for (size_t i = 0; i < dataLayers_[DNN].size(); ++i) {
     dataLayers_[REF][i]->getOutputValue()->randomizeUniform();
@@ -107,14 +107,14 @@ void MkldnnTester::randomBotDatas() {
   }
 }
 
-void MkldnnTester::randomTopDiffs() {
+void MKLDNNTester::randomTopDiffs() {
   refLayer_->getOutputGrad()->randomizeUniform();
   dnnLayer_->getOutputGrad()->copyFrom(*(refLayer_->getOutputGrad()));
   VLOG(lvl_) << "Random dom Backward Input, TopDiff: ";
   printMatrix(refLayer_->getOutputGrad());
 }
 
-void MkldnnTester::checkForward() {
+void MKLDNNTester::checkForward() {
   printTopDatas();
   double delta = compareMatrix(testLayers_[DNN]->getOutputValue(),
                                testLayers_[REF]->getOutputValue());
@@ -122,7 +122,7 @@ void MkldnnTester::checkForward() {
   EXPECT_LE(fabs(delta), eps_);
 }
 
-void MkldnnTester::checkBackwardData() {
+void MKLDNNTester::checkBackwardData() {
   const bool isBN = dnnLayer_->getType() == "mkldnn_batch_norm";
   for (size_t i = 0; i < dataLayers_[DNN].size(); ++i) {
     const MatrixPtr& dnnDiff = dataLayers_[DNN][i]->getOutputGrad();
@@ -141,13 +141,13 @@ void MkldnnTester::checkBackwardData() {
   }
 }
 
-void MkldnnTester::checkBackwardWgts() {
+void MKLDNNTester::checkBackwardWgts() {
   CHECK_EQ(parameters_[DNN].size(), parameters_[REF].size());
   vector<VectorPtr> dnnWgts;  // used to temply save mkldnn weights
   saveWgt(parameters_[DNN], dnnWgts);
 
-  const MkldnnLayerPtr dnnlayer =
-      std::dynamic_pointer_cast<MkldnnLayer>(dnnLayer_);
+  const MKLDNNLayerPtr dnnlayer =
+      std::dynamic_pointer_cast<MKLDNNLayer>(dnnLayer_);
   CHECK(dnnlayer);
   dnnlayer->convertWeightsToPaddle();
   for (size_t i = 0; i < parameters_[DNN].size(); ++i) {
@@ -166,7 +166,7 @@ void MkldnnTester::checkBackwardWgts() {
   restoreWgt(dnnWgts, parameters_[DNN]);
 }
 
-void MkldnnTester::saveWgt(const vector<ParameterPtr>& from,
+void MKLDNNTester::saveWgt(const vector<ParameterPtr>& from,
                            vector<VectorPtr>& to) {
   const bool useGpu = false;
   to.resize(from.size());
@@ -177,7 +177,7 @@ void MkldnnTester::saveWgt(const vector<ParameterPtr>& from,
   }
 }
 
-void MkldnnTester::restoreWgt(const vector<VectorPtr>& from,
+void MKLDNNTester::restoreWgt(const vector<VectorPtr>& from,
                               vector<ParameterPtr>& to) {
   CHECK_EQ(from.size(), to.size());
   for (size_t i = 0; i < from.size(); ++i) {
@@ -187,7 +187,7 @@ void MkldnnTester::restoreWgt(const vector<VectorPtr>& from,
 }
 
 // clear parameters grad
-void MkldnnTester::clearWgtDiffs() {
+void MKLDNNTester::clearWgtDiffs() {
   for (size_t n = 0; n < parameters_.size(); ++n) {
     for (size_t i = 0; i < parameters_[n].size(); ++i) {
       const VectorPtr& grad = parameters_[n][i]->getBuf(PARAMETER_GRADIENT);
@@ -198,7 +198,7 @@ void MkldnnTester::clearWgtDiffs() {
   }
 }
 
-void MkldnnTester::clearBotDiffs() {
+void MKLDNNTester::clearBotDiffs() {
   // dnn and ref
   for (size_t n = 0; n < dataLayers_.size(); ++n) {
     // all inputs layers
@@ -208,7 +208,7 @@ void MkldnnTester::clearBotDiffs() {
   }
 }
 
-void MkldnnTester::clearBotDiffs(int n) {
+void MKLDNNTester::clearBotDiffs(int n) {
   CHECK_LT(n, NUM);
   // all inputs layers
   for (size_t i = 0; i < dataLayers_[n].size(); ++i) {
@@ -216,13 +216,13 @@ void MkldnnTester::clearBotDiffs(int n) {
   }
 }
 
-void MkldnnTester::clearTopDatas() {
+void MKLDNNTester::clearTopDatas() {
   for (size_t i = 0; i < testLayers_.size(); ++i) {
     testLayers_[i]->getOutputValue()->zeroMem();
   }
 }
 
-void MkldnnTester::printTopDatas() {
+void MKLDNNTester::printTopDatas() {
   if (!log_) {
     return;
   }
@@ -233,7 +233,7 @@ void MkldnnTester::printTopDatas() {
   }
 }
 
-void MkldnnTester::printMatrix(const MatrixPtr& m) {
+void MKLDNNTester::printMatrix(const MatrixPtr& m) {
   if (!log_) {
     return;
   }
@@ -243,7 +243,7 @@ void MkldnnTester::printMatrix(const MatrixPtr& m) {
   VLOG(lvl_) << std::endl << ostr.str();
 }
 
-void MkldnnTester::printVector(const VectorPtr& v) {
+void MKLDNNTester::printVector(const VectorPtr& v) {
   if (!log_) {
     return;
   }
@@ -253,7 +253,7 @@ void MkldnnTester::printVector(const VectorPtr& v) {
   VLOG(lvl_) << std::endl << ostr.str();
 }
 
-double MkldnnTester::getDelta(const real* d1,
+double MKLDNNTester::getDelta(const real* d1,
                               const real* d2,
                               size_t len,
                               const float failRate,
@@ -280,17 +280,17 @@ double MkldnnTester::getDelta(const real* d1,
   return (failCnt / (float)len) > failRate ? maxOut : delta / sum;
 }
 
-double MkldnnTester::compareMatrix(const MatrixPtr& m1, const MatrixPtr& m2) {
+double MKLDNNTester::compareMatrix(const MatrixPtr& m1, const MatrixPtr& m2) {
   CHECK_EQ(m1->getElementCnt(), m2->getElementCnt());
   return getDelta(m1->getData(), m2->getData(), m1->getElementCnt());
 }
 
-double MkldnnTester::compareVector(const VectorPtr& v1, const VectorPtr& v2) {
+double MKLDNNTester::compareVector(const VectorPtr& v1, const VectorPtr& v2) {
   CHECK_EQ(v1->getSize(), v2->getSize());
   return getDelta(v1->getData(), v2->getData(), v1->getSize());
 }
 
-void MkldnnTester::runOnce() {
+void MKLDNNTester::runOnce() {
   // test forward
   randomBotDatas();
   dnnLayer_->forward(PASS_TRAIN);
@@ -310,7 +310,7 @@ void MkldnnTester::runOnce() {
   clearBotDiffs(REF);
 }
 
-void MkldnnTester::run(const TestConfig& dnn,
+void MKLDNNTester::run(const TestConfig& dnn,
                        const TestConfig& ref,
                        size_t batchSize,
                        size_t inputImgH,
diff --git a/paddle/gserver/tests/MkldnnTester.h b/paddle/gserver/tests/MKLDNNTester.h
similarity index 95%
rename from paddle/gserver/tests/MkldnnTester.h
rename to paddle/gserver/tests/MKLDNNTester.h
index 7d1db870d122c8b08a1d2cf71a6120745eb2f6d7..d21f92d426ed00406e9a5f715883490344f3bf0b 100644
--- a/paddle/gserver/tests/MkldnnTester.h
+++ b/paddle/gserver/tests/MKLDNNTester.h
@@ -17,7 +17,7 @@ limitations under the License. */
 #include <string>
 #include <vector>
 #include "LayerGradUtil.h"
-#include "paddle/gserver/layers/MkldnnBase.h"
+#include "paddle/gserver/layers/MKLDNNBase.h"
 
 namespace paddle {
 
@@ -25,7 +25,7 @@ namespace paddle {
  * @brief test the functionality of Mkldnnlayers
  * refer to paddle original function
  */
-class MkldnnTester {
+class MKLDNNTester {
   enum {
     DNN = 0,
     REF = 1,
@@ -54,14 +54,14 @@ protected:
   size_t ih_, iw_;
 
 public:
-  explicit MkldnnTester(size_t iter = 3, float epsilon = 1e-4) {
+  explicit MKLDNNTester(size_t iter = 3, float epsilon = 1e-4) {
     iter_ = iter;
     eps_ = epsilon;
     log_ = false;
     lvl_ = MKLDNN_ALL;
   }
 
-  ~MkldnnTester() {}
+  ~MKLDNNTester() {}
 
 public:
   void run(const TestConfig& dnn,
diff --git a/paddle/gserver/tests/test_Mkldnn.cpp b/paddle/gserver/tests/test_MKLDNN.cpp
similarity index 96%
rename from paddle/gserver/tests/test_Mkldnn.cpp
rename to paddle/gserver/tests/test_MKLDNN.cpp
index 8e4a8595d3c5e6ec9a5224176ca6e8a90c913d68..e1d2270df24331914f3a51acc90a518084b3ce4e 100644
--- a/paddle/gserver/tests/test_Mkldnn.cpp
+++ b/paddle/gserver/tests/test_MKLDNN.cpp
@@ -15,7 +15,7 @@ limitations under the License. */
 #include <gtest/gtest.h>
 #include <string>
 #include <vector>
-#include "MkldnnTester.h"
+#include "MKLDNNTester.h"
 #include "ModelConfig.pb.h"
 
 using namespace paddle;  // NOLINT
@@ -43,7 +43,7 @@ void testFcLayer(const testFCDesc& pm) {
        /* size of weight= */ size_t(pm.oc * pm.ic * pm.ih * pm.iw)});
   cfg.layerConfig.add_inputs();
 
-  MkldnnTester tester;
+  MKLDNNTester tester;
   for (auto biasSize : {pm.oc, 0}) {
     cfg.biasSize = biasSize;
     TestConfig ref = cfg;
@@ -54,7 +54,7 @@ void testFcLayer(const testFCDesc& pm) {
   }
 }
 
-TEST(MkldnnLayer, fcLayer) {
+TEST(MKLDNNLayer, FcLayer) {
   testFcLayer({/*bs*/ 2, /*ic*/ 2, /*oc*/ 3, /*ih*/ 1, /*iw*/ 1});
   testFcLayer({/*bs*/ 3, /*ic*/ 7, /*oc*/ 19, /*ih*/ 1, /*iw*/ 1});
   testFcLayer({/*bs*/ 8, /*ic*/ 16, /*oc*/ 32, /*ih*/ 13, /*iw*/ 13});