diff --git a/pg-worker/src/controller/health.controller.ts b/pg-worker/src/controller/health.controller.ts
index ca54bcb..5827c56 100644
--- a/pg-worker/src/controller/health.controller.ts
+++ b/pg-worker/src/controller/health.controller.ts
@@ -1,10 +1,9 @@
-import { Request, Response, NextFunction } from "express";
+import { Request, Response } from "express";
 import { performHealthCheck } from "../services/healthCheckService";
 
 export const healthCheck = async (
   _req: Request,
-  res: Response,
-  _next: NextFunction
+  res: Response
 ): Promise<void> => {
   try {
     const healthStatus = await performHealthCheck();
diff --git a/pg-worker/src/middlewares/auth.middleware.ts b/pg-worker/src/middlewares/auth.middleware.ts
index 6c9dfe3..efca9b5 100644
--- a/pg-worker/src/middlewares/auth.middleware.ts
+++ b/pg-worker/src/middlewares/auth.middleware.ts
@@ -14,9 +14,10 @@ const secretKeyAuth = (
 
   if (!apikey || apikey !== SECRET_KEY) {
     res.status(401).json({ error: "Unauthorized" });
+    return
   }
 
   next();
 };
 
-export default secretKeyAuth;
\ No newline at end of file
+export default secretKeyAuth;