diff --git a/internal/pkg/core/device_handler.go b/internal/pkg/core/device_handler.go
index 212e096..39775a0 100644
--- a/internal/pkg/core/device_handler.go
+++ b/internal/pkg/core/device_handler.go
@@ -712,9 +712,8 @@
 	if err != nil {
 		return olterrors.NewErrAdapter("populate-device-info-failed", log.Fields{"device-id": dh.device.Id}, err)
 	}
-	KVStoreHostPort := fmt.Sprintf("%s:%d", dh.openOLT.KVStoreHost, dh.openOLT.KVStorePort)
 	// Instantiate resource manager
-	if dh.resourceMgr = rsrcMgr.NewResourceMgr(ctx, dh.device.Id, KVStoreHostPort, dh.openOLT.KVStoreType, dh.device.Type, deviceInfo); dh.resourceMgr == nil {
+	if dh.resourceMgr = rsrcMgr.NewResourceMgr(ctx, dh.device.Id, dh.openOLT.KVStoreAddress, dh.openOLT.KVStoreType, dh.device.Type, deviceInfo); dh.resourceMgr == nil {
 		return olterrors.ErrResourceManagerInstantiating
 	}