diff --git a/rw_core/core/core.go b/rw_core/core/core.go
index e066914..9d9f5da 100644
--- a/rw_core/core/core.go
+++ b/rw_core/core/core.go
@@ -167,7 +167,7 @@
 
 	// create the core of the system, the device managers
 	endpointMgr := kafka.NewEndpointManager(backend)
-	deviceMgr, logicalDeviceMgr := device.NewManagers(dbPath, adapterMgr, kmp, endpointMgr, cf.CoreTopic, id, cf.DefaultCoreTimeout, eventProxy, cf.VolthaStackID)
+	deviceMgr, logicalDeviceMgr := device.NewManagers(dbPath, adapterMgr, kmp, endpointMgr, cf, id, eventProxy)
 
 	// register kafka RPC handler
 	registerAdapterRequestHandlers(ctx, kmp, deviceMgr, adapterMgr, cf, "adapter-request-handler")