diff --git a/flex/engines/http_server/codegen_proxy.cc b/flex/engines/http_server/codegen_proxy.cc
index 2436cb3147d8..3bd7a1932602 100644
--- a/flex/engines/http_server/codegen_proxy.cc
+++ b/flex/engines/http_server/codegen_proxy.cc
@@ -218,7 +218,7 @@ seastar::future<gs::Result<bool>> CodegenProxy::CallCodegenCmd(
   }
   LOG(INFO) << "Start call codegen cmd: [" << cmd << "]";
 
-  return hiactor::thread_resource_pool::submit_work([cmd, &desc_file] {
+  return hiactor::thread_resource_pool::submit_work([cmd, desc_file] {
     //  auto res = std::system(cmd.c_str());
     boost::process::ipstream stdout_pipe;
     boost::process::ipstream stderr_pipe;