diff --git a/paddle/fluid/operators/conv_mkldnn_op.cc b/paddle/fluid/operators/conv_mkldnn_op.cc
index 1ccf2494f27d97cedcafc5593294dd1e251d9a81..244a578db80f523f3348847f7d091c107bc67014 100644
--- a/paddle/fluid/operators/conv_mkldnn_op.cc
+++ b/paddle/fluid/operators/conv_mkldnn_op.cc
@@ -131,12 +131,12 @@ class ConvMKLDNNHandler : public platform::MKLDNNHandler {
   std::shared_ptr<mkldnn::memory> AcquireWeightsMemoryFromPrimitive(
       const std::shared_ptr<mkldnn::memory> user_weights_memory_p,
       const std::vector<mkldnn::primitive>& pipeline,
-      bool is_test = false) {  // NOLINT
+      bool is_persistent = false) {  // NOLINT
     auto user_weights_pd = user_weights_memory_p->get_primitive_desc();
     auto weights_pd = conv_pd_->weights_primitive_desc();
     return this->AcquireMemory(weights_pd, user_weights_pd,
                                user_weights_memory_p, "@weights_mem_p",
-                               pipeline, is_test);
+                               pipeline, is_persistent);
   }
 
   std::shared_ptr<mkldnn::memory> AcquireBiasMemoryFromPrimitive(
diff --git a/paddle/fluid/platform/mkldnn_helper.h b/paddle/fluid/platform/mkldnn_helper.h
index c64e5dafda6dc148d0e87eccbb130950b1db08ca..cf08202ccb11462abccec564f42e42643f4ab29d 100644
--- a/paddle/fluid/platform/mkldnn_helper.h
+++ b/paddle/fluid/platform/mkldnn_helper.h
@@ -192,7 +192,7 @@ class MKLDNNHandler {
       mkldnn::memory::primitive_desc& user_mpd,  // NOLINT
       const std::shared_ptr<mkldnn::memory> user_memory_p,
       const std::string& suffix, const std::vector<mkldnn::primitive>& pipeline,
-      bool is_test = false) {  // NOLINT
+      bool is_persistent = false) {  // NOLINT
     // create reorder primitive if the input format is not the preferred one
     auto local_key = key_ + suffix;
     auto key_reorder_p = key_ + suffix + "reorder_p";
@@ -213,7 +213,7 @@ class MKLDNNHandler {
         pipeline.push_back(*reorder_p);
       }
       dev_ctx_.SetBlob(local_key, target_memory_p);
-    } else if (!is_test) {
+    } else if (!is_persistent) {
       // Make reorder if needed
       auto reorder_p = std::static_pointer_cast<mkldnn::reorder>(
           dev_ctx_.GetBlob(key_reorder_p));