diff --git a/src/client/sw/operations.ts b/src/client/sw/operations.ts
index b0f4f50f53..369f24beb2 100644
--- a/src/client/sw/operations.ts
+++ b/src/client/sw/operations.ts
@@ -10,7 +10,7 @@ import { getAcct } from '@/misc/acct';
 import { getAccountFromId } from '@client/scripts/get-account-from-id';
 import { appendLoginId } from '@client/scripts/login-id';
 
-export const apiFetch = new Misskey.api.APIClient({ origin, fetch });
+export const apiFetch = new Misskey.api.APIClient({ origin });
 
 export async function api<E extends keyof Misskey.Endpoints>(endpoint: E, userId: string, options?: Misskey.Endpoints[E]['req']) {
 	const account = await getAccountFromId(userId);