diff --git a/apps/auto-run-ac/src/handlers/fetch.ts b/apps/auto-run-ac/src/handlers/fetch.ts
index 7962766..7e290bd 100644
--- a/apps/auto-run-ac/src/handlers/fetch.ts
+++ b/apps/auto-run-ac/src/handlers/fetch.ts
@@ -8,7 +8,6 @@ import { serveStatic } from 'hono/cloudflare-workers';
 import * as build from 'switchbot-web/build';
 import __STATIC_CONTENT_MANIFEST from '__STATIC_CONTENT_MANIFEST';
 import { initSentry, isProduction } from 'shared';
-import type { RequiredHandlers } from '@/lib/handler';
 
 const assetManifest = JSON.parse(__STATIC_CONTENT_MANIFEST);
 let handleRemixRequest: ReturnType<typeof createRequestHandler>;
@@ -78,4 +77,4 @@ app.get('*', async (ctx) => {
   }
 });
 
-export const fetch: RequiredHandlers['fetch'] = (req) => app.fetch(req);
+export const { fetch } = app;
diff --git a/apps/auto-run-ac/src/handlers/scheduled.ts b/apps/auto-run-ac/src/handlers/scheduled.ts
index 628a1c6..1f541a2 100644
--- a/apps/auto-run-ac/src/handlers/scheduled.ts
+++ b/apps/auto-run-ac/src/handlers/scheduled.ts
@@ -5,7 +5,7 @@ import { notifyAirConditionerOnToDiscord } from '@/lib/discord';
 import { filterValidTrigger } from '@/lib/trigger';
 import { isHoliday } from '@holiday-jp/holiday_jp';
 import { utcToZonedTime } from 'date-fns-tz';
-import type { RequiredHandlers } from '@/lib/handler';
+import type { Handlers } from '@/lib/handler';
 
 /**
  * 与えられた日付において、本プログラムによってエアコンがつけられたかどうかを返す
@@ -15,7 +15,7 @@ import type { RequiredHandlers } from '@/lib/handler';
  */
 const isAlreadyTurnedOnToday = async (date: string, kv: KVNamespace) => kv.get(date).then((v) => !!v);
 
-export const scheduled: RequiredHandlers['scheduled'] = async (_event, env, ctx) => {
+export const scheduled: Required<Handlers>['scheduled'] = async (_event, env, ctx) => {
   const sentry = initSentry(env.SENTRY_DSN, env.SENTRY_CLIENT_ID, env.SENTRY_CLIENT_SECRET, ctx);
 
   try {
diff --git a/apps/auto-run-ac/src/lib/handler.ts b/apps/auto-run-ac/src/lib/handler.ts
index c4ea9d3..b54728c 100644
--- a/apps/auto-run-ac/src/lib/handler.ts
+++ b/apps/auto-run-ac/src/lib/handler.ts
@@ -1,2 +1 @@
 export type Handlers = ExportedHandler<Env>;
-export type RequiredHandlers = Required<Handlers>;