diff --git a/frontend/util/session.ts b/frontend/util/session.ts
index 79423b0..70d6ba9 100644
--- a/frontend/util/session.ts
+++ b/frontend/util/session.ts
@@ -17,7 +17,7 @@
 
 import { withIronSession } from 'next-iron-session';
 import type { Session } from 'next-iron-session';
-import { IncomingMessage, ServerResponse } from 'http';
+import { IncomingMessage } from 'http';
 import { NextApiResponse, NextPageContext } from 'next';
 import { DocumentContext } from 'next/document';