diff --git a/Engine/src/Assets/AssetManager.cpp b/Engine/src/Assets/AssetManager.cpp
index c55d3dd..abc3f63 100644
--- a/Engine/src/Assets/AssetManager.cpp
+++ b/Engine/src/Assets/AssetManager.cpp
@@ -49,8 +49,7 @@ namespace Engine::Assets {
 
         m_PathToGuid.emplace(path, guid);
         m_GuidToPath.emplace(guid, path);
-        SaveGUIDRegistry();
-        m_GuidRegistryDirty = true;
+        m_GuidRegistryDirty = true;   // 延迟落盘：由 FlushGUIDRegistry 统一写
         return guid;
     }