diff --git a/cmake/flags.cmake b/cmake/flags.cmake
index 5742a6b602ff3e906cb5147cd3351c3bac35a461..c1a7ba6d909e166738370bffc0d9aec074381f8d 100644
--- a/cmake/flags.cmake
+++ b/cmake/flags.cmake
@@ -163,7 +163,6 @@ if(NOT APPLE)
         set(COMMON_FLAGS
                 ${COMMON_FLAGS}
                 -Wno-format-truncation # Warning in boost gcc 8.2
-                -Wno-error=cast-function-type # Warning in boost gcc 8.2
                 -Wno-error=parentheses # Warning in boost gcc 8.2
                 -Wno-error=catch-value # Warning in boost gcc 8.2
                 -Wno-error=nonnull-compare # Warning in boost gcc 8.2
diff --git a/paddle/fluid/pybind/fleet_py.cc b/paddle/fluid/pybind/fleet_py.cc
index 4a1dadd6d251cfee3e49d4cb6a668df5bd7bf639..00ceaf252dc8e4d85fd18942d823778b4fa4e6aa 100644
--- a/paddle/fluid/pybind/fleet_py.cc
+++ b/paddle/fluid/pybind/fleet_py.cc
@@ -60,11 +60,7 @@ void BindDistFleetWrapper(py::module* m) {
       .def("load_model", &FleetWrapper::LoadModel)
       .def("load_one_table", &FleetWrapper::LoadModelOneTable)
       .def("init_server", &FleetWrapper::InitServer)
-      .def("run_server",
-           (uint64_t (FleetWrapper::*)(void)) & FleetWrapper::RunServer)
-      .def("run_server", (uint64_t (FleetWrapper::*)(          // NOLINT
-                             const std::string&, uint32_t)) &  // NOLINT
-                             FleetWrapper::RunServer)
+      .def("run_server", &FleetWrapper::RunServer)
       .def("init_worker", &FleetWrapper::InitWorker)
       .def("push_dense_params", &FleetWrapper::PushDenseParamSync)
       .def("pull_dense_params", &FleetWrapper::PullDenseVarsSync)
diff --git a/paddle/fluid/pybind/inference_api.cc b/paddle/fluid/pybind/inference_api.cc
index 91d5d396227149b27a169817151b0a47c4bc0f0a..1bbe6808b2846bd37788c320f0d8f4ab18863c0b 100644
--- a/paddle/fluid/pybind/inference_api.cc
+++ b/paddle/fluid/pybind/inference_api.cc
@@ -765,10 +765,7 @@ void BindMkldnnQuantizerConfig(py::module *m) {
              return;
            })
       .def("set_quant_batch_size", &MkldnnQuantizerConfig::SetWarmupBatchSize)
-      .def(
-          "set_enabled_op_types",
-          (void (MkldnnQuantizerConfig::*)(std::unordered_set<std::string> &)) &
-              MkldnnQuantizerConfig::SetEnabledOpTypes);
+      .def("set_enabled_op_types", &MkldnnQuantizerConfig::SetEnabledOpTypes);
 }
 #endif