diff --git a/requester/mctp_endpoint_discovery.cpp b/requester/mctp_endpoint_discovery.cpp
index 5767314..bc50ee5 100644
--- a/requester/mctp_endpoint_discovery.cpp
+++ b/requester/mctp_endpoint_discovery.cpp
@@ -29,9 +29,7 @@
         auto method = bus.new_method_call(
             "xyz.openbmc_project.MCTP", "/xyz/openbmc_project/mctp",
             "org.freedesktop.DBus.ObjectManager", "GetManagedObjects");
-        auto reply = bus.call(
-            method,
-            std::chrono::duration_cast<microsec>(sec(DBUS_TIMEOUT)).count());
+        auto reply = bus.call(method, dbusTimeout);
         reply.read(objects);
     }
     catch (const std::exception& e)