diff --git a/sol/sol_manager.cpp b/sol/sol_manager.cpp
index 8407292..2102032 100644
--- a/sol/sol_manager.cpp
+++ b/sol/sol_manager.cpp
@@ -255,8 +255,7 @@
                         if (state != nullptr && *state == false)
                         {
                             // Stop all the payload session.
-                            std::get<sol::Manager&>(singletonPool)
-                                .stopAllPayloadInstance();
+                            sol::Manager::get().stopAllPayloadInstance();
                         }
                     }
                 });