diff --git a/paddle/framework/block_desc.h b/paddle/framework/block_desc.h
index 2de270f60ec2ae981335f1adb204cfc3bf78c622..3437e89923da8de79eeaa88d0466cf7eb0b5926d 100644
--- a/paddle/framework/block_desc.h
+++ b/paddle/framework/block_desc.h
@@ -15,6 +15,7 @@ limitations under the License. */
 #pragma once
 
 #include <deque>
+#include <memory>
 #include <unordered_map>
 #include <vector>
 #include "paddle/framework/op_desc.h"
diff --git a/paddle/framework/framework.proto b/paddle/framework/framework.proto
index ac2827e54773f811eb855c092e3c0ed2fab06dd3..b7a63f9ba10b77acff516d75cf1be0d4eeda40d4 100644
--- a/paddle/framework/framework.proto
+++ b/paddle/framework/framework.proto
@@ -13,6 +13,7 @@ See the License for the specific language governing permissions and
 limitations under the License. */
 
 syntax = "proto2";
+option optimize_for = LITE_RUNTIME;
 package paddle.framework;
 
 enum AttrType {
diff --git a/paddle/framework/op_desc.h b/paddle/framework/op_desc.h
index b72902941266113e35a51d1f9a7ceebe1539b6b4..d0c314771c04d2a293f2d9ae0b7fc2be0ccb3add 100644
--- a/paddle/framework/op_desc.h
+++ b/paddle/framework/op_desc.h
@@ -52,8 +52,6 @@ class OpDescBind {
   void SetOutput(const std::string &param_name,
                  const std::vector<std::string> &args);
 
-  std::string DebugString() { return this->Proto()->DebugString(); }
-
   bool HasAttr(const std::string &name) const {
     return attrs_.find(name) != attrs_.end();
   }
diff --git a/paddle/framework/program_desc.h b/paddle/framework/program_desc.h
index 9b34a06aeff94e6fa855f6f287a73889e2a4faee..f29b1c54e7160ac477229f64e5471939131a2d8f 100644
--- a/paddle/framework/program_desc.h
+++ b/paddle/framework/program_desc.h
@@ -14,6 +14,7 @@ limitations under the License. */
 
 #pragma once
 
+#include <memory>
 #include <vector>
 #include "paddle/framework/framework.pb.h"
 #include "paddle/platform/macros.h"
@@ -31,8 +32,6 @@ class ProgramDescBind {
 
   BlockDescBind *Block(size_t idx) { return blocks_[idx].get(); }
 
-  std::string DebugString() { return Proto()->DebugString(); }
-
   size_t Size() const { return blocks_.size(); }
 
   ProgramDesc *Proto();
diff --git a/paddle/operators/net_op.h b/paddle/operators/net_op.h
index 2388b094d228562a4c9bfd1ad6840ef1c2068533..ebeb262d9621fa35c870b6407992f6b6d2bf7c70 100644
--- a/paddle/operators/net_op.h
+++ b/paddle/operators/net_op.h
@@ -14,6 +14,7 @@ limitations under the License. */
 
 #pragma once
 
+#include <set>
 #include "paddle/framework/framework.pb.h"
 #include "paddle/framework/op_registry.h"
 
diff --git a/paddle/pybind/protobuf.cc b/paddle/pybind/protobuf.cc
index 218821b35bb6947181fedc56e002ad0285f6307d..47bd7bc3bb3f0737ba3c9efe5b49defed87f36a1 100644
--- a/paddle/pybind/protobuf.cc
+++ b/paddle/pybind/protobuf.cc
@@ -117,7 +117,6 @@ void BindProgramDesc(py::module &m) {
       .def("append_block", &ProgramDescBind::AppendBlock,
            py::return_value_policy::reference)
       .def("block", &ProgramDescBind::Block, py::return_value_policy::reference)
-      .def("__str__", &ProgramDescBind::DebugString)
       .def("num_blocks", &ProgramDescBind::Size);
 }
 
@@ -191,8 +190,6 @@ void BindOpDesc(py::module &m) {
       .def("output", &OpDescBind::Output)
       .def("output_names", &OpDescBind::OutputNames)
       .def("set_output", &OpDescBind::SetOutput)
-      .def("__str__", &OpDescBind::DebugString)
-      .def("__repr__", &OpDescBind::DebugString)
       .def("has_attr", &OpDescBind::HasAttr)
       .def("attr_type", &OpDescBind::GetAttrType)
       .def("attr_names", &OpDescBind::AttrNames)