diff --git a/server/robotserver/comgr.cc b/server/robotserver/comgr.cc
index 9a5d1e1d..4deb4ad9 100644
--- a/server/robotserver/comgr.cc
+++ b/server/robotserver/comgr.cc
@@ -24,7 +24,7 @@ void CoMgr::Update()
     }
 }
 
-std::weak_ptr<Coroutine> CoMgr::CreateCoroutine(std::function<void(Coroutine*)> cb)
+std::weak_ptr<Coroutine> CoMgr::CreateCo(std::function<void(Coroutine*)> cb)
 {
     auto co = std::make_shared<Coroutine>(cb);
     co->hold_self_ = co;
diff --git a/server/robotserver/comgr.h b/server/robotserver/comgr.h
index fd8c7bc2..b5191de3 100644
--- a/server/robotserver/comgr.h
+++ b/server/robotserver/comgr.h
@@ -16,7 +16,7 @@ class CoMgr : public a8::Singleton<CoMgr>
     void UnInit();
     void Update();
 
-    std::weak_ptr<Coroutine> CreateCoroutine(std::function<void(Coroutine*)> cb);
+    std::weak_ptr<Coroutine> CreateCo(std::function<void(Coroutine*)> cb);
 
  private: