diff --git a/src/app/api/cosmos/route.ts b/src/app/api/cosmos/route.ts
index 2946791..c8ab941 100644
--- a/src/app/api/cosmos/route.ts
+++ b/src/app/api/cosmos/route.ts
@@ -2,11 +2,11 @@ import { CosmosClient } from "@azure/cosmos";
 import { NextResponse } from "next/server";
 
 const COSMOS_CONNECTION_STRING = process.env.COSMOS_CONNECTION_STRING ?? "";
-const client = new CosmosClient(COSMOS_CONNECTION_STRING);
-const DB_ID = "nhuttudb";
-const CONT_ID = "nhuttucont";
 
 export async function GET(request: Request) {
+  const client = new CosmosClient(COSMOS_CONNECTION_STRING);
+  const DB_ID = "nhuttudb";
+  const CONT_ID = "nhuttucont";
   const db = await client.databases.createIfNotExists({ id: DB_ID });
   const cont = await db.database.containers.createIfNotExists({ id: CONT_ID });
 
diff --git a/src/app/api/file/route.ts b/src/app/api/file/route.ts
index d9e9c86..f5aa5a7 100644
--- a/src/app/api/file/route.ts
+++ b/src/app/api/file/route.ts
@@ -1,5 +1,3 @@
-// pages/api/upload.js
-
 import { BlobServiceClient, BlockBlobUploadOptions } from "@azure/storage-blob";
 import { NextRequest, NextResponse } from "next/server";