diff --git a/lite/model_parser/model_parser.cc b/lite/model_parser/model_parser.cc
index 814d102bb0d95e0a1001ba3d45262de24d69fc04..17fad6732bc88bd7d78090be8a2b4a69d04b99c1 100644
--- a/lite/model_parser/model_parser.cc
+++ b/lite/model_parser/model_parser.cc
@@ -571,7 +571,7 @@ void SaveModelNaive(const std::string &model_dir,
          paddle_version_length);
   paddle_version_table.Consume(paddle_version_length);
   paddle_version_table.AppendToFile(prog_path);
-  VLOG(4) << "paddle_version:" << paddle_version << std::endl;
+  VLOG(4) << "paddle_version:" << paddle_version;
 
   // Save topology_size(uint64) into file
   naive_buffer::BinaryTable topology_size_table;