diff --git a/src/common/modules/express/index.js b/src/common/modules/express/index.js
index e67048a..03eee00 100644
--- a/src/common/modules/express/index.js
+++ b/src/common/modules/express/index.js
@@ -37,10 +37,14 @@ module.exports = expressLoader = (app) => {
             origin: (origin, callback) => {
                 if (
                     // whitelist에 있는 origin 허용
-                    (origin && conf.corsWhiteList.indexOf(origin) !== -1) ||
-                    // postman 허용
-                    (!origin &&
-                        conf.corsUserAgent.split(',').some((agent) => req.headers['user-agent'].includes(agent)))
+                    origin === undefined ||
+                    conf.corsWhiteList.indexOf(origin) !== -1
+                    // NOTE : EB Health Check도 origin undefind라 거부 당해서 임시 주석처리
+                    // // whitelist에 있는 origin 허용
+                    // (origin && conf.corsWhiteList.indexOf(origin) !== -1) ||
+                    // // postman 허용
+                    // (!origin &&
+                    //     conf.corsUserAgent.split(',').some((agent) => req.headers['user-agent'].includes(agent)))
                 ) {
                     return callback(null, true);
                 }
diff --git a/src/common/utils/rateLimit.js b/src/common/utils/rateLimit.js
index b29fdf9..4ebdda8 100644
--- a/src/common/utils/rateLimit.js
+++ b/src/common/utils/rateLimit.js
@@ -15,12 +15,13 @@ exports.postApiLimiter = rateLimit({
 
 exports.commonLimiter = rateLimit({
     windowMs: 60 * 1000, // 1분 간격
+    // TODO : 100으로 줄이기
     max: 1000, // windowMs동안 최대 호출 횟수
     handler(req, res) {
         // 제한 초과 시 콜백 함수
         res.status(this.statusCode).json({
             code: this.statusCode, // statusCode 기본값은 429
-            message: '1분에 50번만 요청 할 수 있습니다.',
+            message: '1분에 100번만 요청 할 수 있습니다.',
         });
     },
 });
diff --git a/src/routes/user/user.controller.js b/src/routes/user/user.controller.js
index 520eaae..45e883f 100755
--- a/src/routes/user/user.controller.js
+++ b/src/routes/user/user.controller.js
@@ -360,6 +360,17 @@ exports.updateRequestState = async (req, res) => {
 
 exports.deleteUser = async (req, res) => {
     try {
+        const refreshToken = req.cookies.refreshToken;
+        if (refreshToken) {
+            try {
+                const email = req.user.email;
+                await redisClient.del(email);
+            } catch (err) {
+                console.error('Redis error:', err);
+            }
+        }
+        res.clearCookie('refreshToken', config.cookieInRefreshTokenDeleteOptions);
+
         const { _id } = req.user;
         await wordService.deleteWordContributor(_id);
         await userService.deleteUser(_id);
diff --git a/src/routes/user/user.route.js b/src/routes/user/user.route.js
index 09aed0c..1e7b620 100644
--- a/src/routes/user/user.route.js
+++ b/src/routes/user/user.route.js
@@ -44,7 +44,6 @@ userRouter.delete('/:searchTerm', isLoggedIn, delRecentSearch); // 최근 검색
 //등록 요청
 userRouter.post('/requests/:nickname/new', isLoggedIn, postWords);
 
-module.exports = userRouter;
 // 요청 조회
 userRouter.get('/requests', isLoggedIn, UserRequests); // 요청 목록 조회
 userRouter.get('/requests/all', isLoggedIn, UserRequestsAll); // 모든 요청 목록 조회