From 66d6f4e6841dd60359dcda3132f6d35170542f9a Mon Sep 17 00:00:00 2001
From: nikiwycherley <niki.wycherley@environment-agency.gov.uk>
Date: Wed, 21 Jun 2023 14:13:16 +0100
Subject: [PATCH] update deleting old cookie

---
 server/src/js/core.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/src/js/core.js b/server/src/js/core.js
index 51e7e9b94..93d4594d3 100755
--- a/server/src/js/core.js
+++ b/server/src/js/core.js
@@ -291,7 +291,7 @@ async function deleteOldCookies () {
     for (let i = 0; i < cookies.length; i++) {
       const cookie = cookies[i].trim()
       const name = cookie.split('=')[0]
-      document.cookie = name + '=;expires=Thu, 01 Jan 1970 00:00:00 GMT;path=/'
+      deleteCookie(name)
     }
   }
   document.cookie = 'cookies_update=true;path=/;'