diff --git a/src/MaaCore/Assistant.cpp b/src/MaaCore/Assistant.cpp
index b3343385a3..e3d1e1f3a7 100644
--- a/src/MaaCore/Assistant.cpp
+++ b/src/MaaCore/Assistant.cpp
@@ -463,10 +463,10 @@ void asst::Assistant::async_call(std::function<bool(void)> func, int async_call_
 
     if (!block) {
         std::unique_lock lock(m_call_pending_mutex);
-        m_call_pending.emplace_back(std::move(future));
         m_call_pending.remove_if([](const std::future<void>& fut) {
             return fut.wait_for(std::chrono::seconds::zero()) == std::future_status::ready;
         });
+        m_call_pending.emplace_back(std::move(future));
     }
     // else 会等待 future 析构，是阻塞的
 }