diff --git a/tasks/hermes_data_op/src/hermes_data_op.cc b/tasks/hermes_data_op/src/hermes_data_op.cc
index 9aebb1052..279623450 100644
--- a/tasks/hermes_data_op/src/hermes_data_op.cc
+++ b/tasks/hermes_data_op/src/hermes_data_op.cc
@@ -37,8 +37,8 @@ class Server : public TaskLib {
     client_.Init(id_);
     op_id_map_["min"] = 0;
     op_id_map_["max"] = 1;
-    run_task_ = client_.AsyncRunOp(task->task_node_ + 1);
     op_graphs_.resize(HRUN_QM_RUNTIME->max_lanes_);
+    run_task_ = client_.AsyncRunOp(task->task_node_ + 1);
     task->SetModuleComplete();
   }