diff --git a/src/packages/core/rpc/store/notification/notification.action.ts b/src/packages/core/rpc/store/notification/notification.action.ts
index a322323..aba52eb 100644
--- a/src/packages/core/rpc/store/notification/notification.action.ts
+++ b/src/packages/core/rpc/store/notification/notification.action.ts
@@ -1,11 +1,13 @@
 import { Action } from '@ngrx/store';
 
+export const NOTIFICATION_ACTION_TYPE_PREFIX = '@@NOTIFICATION';
+
 export interface NotificationAction extends Action {
   payload?: any;
 }
 
 export function notificationActionEnum(method: string): string {
-  return `[@@NOTIFICATION] ${method}`;
+  return `[${NOTIFICATION_ACTION_TYPE_PREFIX}] ${method}`;
 }
 
 export function notificationAction(method: string, params: any): Action {