diff --git a/package.json b/package.json
index eb10e26..2744dfe 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "muffin-ai-arujak",
-  "version": "2.0.0-80-oreo",
+  "version": "2.0.0-81-oreo",
   "main": "dist/index.js",
   "private": true,
   "dependencies": {
diff --git a/src/modules/database/database.ts b/src/modules/database/database.ts
index 095a33a..9c006f0 100644
--- a/src/modules/database/database.ts
+++ b/src/modules/database/database.ts
@@ -28,11 +28,3 @@ export class MaaDatabase {
     })
   }
 }
-
-const database = createPool({
-  ...config.mysql,
-  keepAliveInitialDelay: 10000,
-  enableKeepAlive: true,
-})
-
-export { database }