diff --git a/src/Utils/AuthorizationUtils.ts b/src/Utils/AuthorizationUtils.ts
index 96e9e1224..26dcd5d5d 100644
--- a/src/Utils/AuthorizationUtils.ts
+++ b/src/Utils/AuthorizationUtils.ts
@@ -58,7 +58,6 @@ export async function getMsalInstance() {
     auth: {
       authority: `${configContext.AAD_ENDPOINT}organizations`,
       clientId: "203f1145-856a-4232-83d4-a43568fba23d",
-      knownAuthorities: [configContext.AAD_ENDPOINT],
     },
   };