diff --git a/src/controllers/00-notification-controller.ts b/src/controllers/00-notification-controller.ts
index 4f00bcf..2bc4bf0 100644
--- a/src/controllers/00-notification-controller.ts
+++ b/src/controllers/00-notification-controller.ts
@@ -5,7 +5,6 @@ import {
   Get,
   Path,
   Post,
-  Put,
   Query,
   Request,
   Route,
@@ -13,18 +12,13 @@ import {
   Tags,
 } from "tsoa";
 import { RequestWithUser } from "../interfaces/user";
-import HttpStatus from "../interfaces/http-status";
 import prisma from "../db";
 import { Prisma } from "@prisma/client";
 import { queryOrNot } from "../utils/relation";
 import { notFoundError } from "../utils/error";
 import dayjs from "dayjs";
-import HttpError from "../interfaces/http-error";
 import { createPermCondition } from "../services/permission";
 
-type NotificationCreate = {};
-type NotificationUpdate = {};
-
 const permissionCondCompany = createPermCondition((_) => true);
 
 @Route("/api/v1/notification")