diff --git a/app.cpp b/app.cpp
index 8d7fba3..482fe8a 100644
--- a/app.cpp
+++ b/app.cpp
@@ -28,8 +28,8 @@
     try
     {
         phosphor::inventory::manager::Manager manager(
-            sdbusplus::bus::new_system(), BUSNAME, INVENTORY_ROOT);
-        manager.run();
+            sdbusplus::bus::new_system(), INVENTORY_ROOT);
+        manager.run(BUSNAME);
         exit(EXIT_SUCCESS);
     }
     catch (const std::exception& e)