From fc9186ce5c54d14f40dbb940e868b71ddd0d6fb3 Mon Sep 17 00:00:00 2001
From: Nicholas Jamieson <nicholas@cartant.com>
Date: Thu, 16 May 2019 13:09:44 +1000
Subject: [PATCH] chore: remove useless import (#4787)

---
 src/internal/Notification.ts | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/internal/Notification.ts b/src/internal/Notification.ts
index f65f70cd64..b1cf255d62 100644
--- a/src/internal/Notification.ts
+++ b/src/internal/Notification.ts
@@ -3,7 +3,6 @@ import { Observable } from './Observable';
 import { empty } from './observable/empty';
 import { of } from './observable/of';
 import { throwError } from './observable/throwError';
-import { deprecate } from 'util';
 
 // TODO: When this enum is removed, replace it with a type alias. See #4556.
 /**