diff --git a/src/app/api/generate/route.ts b/src/app/api/generate/route.ts
index 0614bb0..54db9f5 100644
--- a/src/app/api/generate/route.ts
+++ b/src/app/api/generate/route.ts
@@ -35,7 +35,7 @@ export async function POST(req: Request): Promise<Response> {
   // }
   let { prompt } = await req.json();
   const response = await openai.createChatCompletion({
-    model: 'gpt-4-1106-preview',
+    model: 'gpt-3.5-turbo',
     messages: [
       {
         role: 'system',
diff --git a/src/app/create/coverletter/page.tsx b/src/app/create/coverletter/page.tsx
index 4794963..ede82fd 100644
--- a/src/app/create/coverletter/page.tsx
+++ b/src/app/create/coverletter/page.tsx
@@ -12,9 +12,9 @@ export const metadata: Metadata = {
 };
 
 export default async function CreateCoverLetterPage() {
-  // const headersList = headers();
-  // const referer = headersList.get('referer');
-  // referer === null && redirect(MAIN_PATH);
+  const headersList = headers();
+  const referer = headersList.get('referer');
+  referer === null && redirect(MAIN_PATH);
 
   const accessToken = cookies().get(ACCESS_TOKEN)?.value;
   const refreshToken = cookies().get(REFRESH_TOKEN)?.value;