diff --git a/README.md b/README.md
index 1a8eb0cc..352f5b01 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@
 
 - **Language** : Java (jdk-17)
 - **Web application Framework** : Spring boot (3.2.1), Spring Data JPA
-- **DataBase** : MySql (8.1.0), Redis
+- **DataBase** : MySql (8.1.0)
 - **Cloud/Infra** : Aws EC2, RDS, code deploy
 - **web server** : Tomcat, Nginx
 - **Collaborative Tool** : Github, Slack, Notion
@@ -28,34 +28,4 @@
 | <img width="300" alt="image" src="https://github.com/Team-HMH/HMH-Server/assets/76610340/ea57f67f-adcb-4abc-a198-7b962e61a6bc"> | <img width="300" alt="image" src="https://github.com/SOPT-33-iOS-Team-1/SOPKATHON_33-Server/assets/86935274/b1308faa-06cb-4818-878e-aeb8e17ac14c"> |
 | [jumining](https://github.com/jumining)                      | [kseysh](https://github.com/kseysh)                                  |
 
-<br/>
-
-## ✅ Convention
-
-
-
-### 🚀Convention
-
-- [💻 협업 컨벤션](https://hmhteam.notion.site/6fa22000670d4cf783559f7808c01d1a?pvs=4) <br>
-
-### 🚀 Branch Strategy
-
-- [💻 브랜치 전략](https://hmhteam.notion.site/9d8065b238c543b890ceeb9912966dd0?pvs=4)
-
-<br/>
-
-## 💾 ERD
-
-![image](https://github.com/Team-HMH/HMH-Server/assets/69035864/f4b95b3d-6507-4d33-be41-8a4847bc076f)
-
- <br>
-
- <br>
-
-## ⚙️ Architecture
-
-![architecture](https://github.com/Team-HMH/HMH-Server/assets/69035864/e0eefac1-d8be-4a08-a3de-6e9786557042)
-
-
-<br>
 
diff --git a/src/HMH-Server.iml b/src/HMH-Server.iml
deleted file mode 100644
index e69de29b..00000000
diff --git a/src/main/java/sopt/org/hmh/domain/user/controller/UserApi.java b/src/main/java/sopt/org/hmh/domain/user/controller/UserApi.java
index 56617336..d4a29939 100644
--- a/src/main/java/sopt/org/hmh/domain/user/controller/UserApi.java
+++ b/src/main/java/sopt/org/hmh/domain/user/controller/UserApi.java
@@ -9,7 +9,7 @@
 public interface UserApi {
 
     @Operation(summary = "로그아웃")
-    ResponseEntity<BaseResponse<?>> orderLogout(@UserId @Parameter(hidden = true) final Long userId);
+    ResponseEntity<BaseResponse<?>> orderLogout();
 
     @Operation(summary = "유저 정보 불러오기")
     ResponseEntity<BaseResponse<?>> orderGetUserInfo(@UserId @Parameter(hidden = true) final Long userId);
diff --git a/src/main/java/sopt/org/hmh/domain/user/controller/UserController.java b/src/main/java/sopt/org/hmh/domain/user/controller/UserController.java
index 853f88b7..86d14391 100644
--- a/src/main/java/sopt/org/hmh/domain/user/controller/UserController.java
+++ b/src/main/java/sopt/org/hmh/domain/user/controller/UserController.java
@@ -22,8 +22,7 @@ public class UserController implements UserApi{
 
     @PostMapping("/logout")
     @Override
-    public ResponseEntity<BaseResponse<?>> orderLogout(@UserId final Long userId) {
-        userService.logout(userId);
+    public ResponseEntity<BaseResponse<?>> orderLogout() {
         return ResponseEntity
                 .status(UserSuccess.LOGOUT_SUCCESS.getHttpStatus())
                 .body(BaseResponse.success(UserSuccess.LOGOUT_SUCCESS, new EmptyJsonResponse()));
diff --git a/src/main/java/sopt/org/hmh/domain/user/service/UserService.java b/src/main/java/sopt/org/hmh/domain/user/service/UserService.java
index a631adb7..fdca204f 100644
--- a/src/main/java/sopt/org/hmh/domain/user/service/UserService.java
+++ b/src/main/java/sopt/org/hmh/domain/user/service/UserService.java
@@ -12,8 +12,6 @@
 import sopt.org.hmh.domain.auth.exception.AuthException;
 import sopt.org.hmh.domain.auth.repository.OnboardingInfoRepository;
 import sopt.org.hmh.domain.auth.repository.ProblemRepository;
-import sopt.org.hmh.domain.challenge.domain.exception.ChallengeError;
-import sopt.org.hmh.domain.challenge.domain.exception.ChallengeException;
 import sopt.org.hmh.domain.user.domain.OnboardingInfo;
 import sopt.org.hmh.domain.user.domain.OnboardingProblem;
 import sopt.org.hmh.domain.user.domain.User;
@@ -22,7 +20,6 @@
 import sopt.org.hmh.domain.user.domain.exception.UserException;
 import sopt.org.hmh.domain.user.dto.response.UserInfoResponse;
 import sopt.org.hmh.domain.user.repository.UserRepository;
-import sopt.org.hmh.global.auth.redis.RedisManagerService;
 import sopt.org.hmh.global.auth.social.SocialPlatform;
 
 @Service
@@ -30,7 +27,6 @@
 @Transactional(readOnly = true)
 public class UserService {
 
-    private final RedisManagerService redisManagerService;
     private final UserRepository userRepository;
     private final OnboardingInfoRepository onboardingInfoRepository;
     private final ProblemRepository problemRepository;
@@ -38,14 +34,9 @@ public class UserService {
 
     @Transactional
     public void withdraw(Long userId) {
-        redisManagerService.deleteRefreshToken(userId);
         this.findByIdOrThrowException(userId).softDelete();
     }
 
-    public void logout(Long userId) {
-        redisManagerService.deleteRefreshToken(userId);
-    }
-
     public UserInfoResponse getUserInfo(Long userId) {
         return UserInfoResponse.of(this.findByIdOrThrowException(userId));
     }
diff --git a/src/main/java/sopt/org/hmh/global/auth/jwt/JwtGenerator.java b/src/main/java/sopt/org/hmh/global/auth/jwt/JwtGenerator.java
index 185280db..5da40648 100644
--- a/src/main/java/sopt/org/hmh/global/auth/jwt/JwtGenerator.java
+++ b/src/main/java/sopt/org/hmh/global/auth/jwt/JwtGenerator.java
@@ -11,8 +11,6 @@
 import lombok.RequiredArgsConstructor;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
-import sopt.org.hmh.global.auth.redis.RefreshToken;
-import sopt.org.hmh.global.auth.redis.TokenRepository;
 
 @Component
 @RequiredArgsConstructor
@@ -25,29 +23,17 @@ public class JwtGenerator {
     @Value("${jwt.refresh-token-expiration-time}")
     private Long REFRESH_TOKEN_EXPIRATION_TIME;
 
-    private final TokenRepository tokenRepository;
-
     public String generateToken(Long userId, boolean isRefreshToken) {
         final Date now = generateNowDate();
         final Date expiration = generateExpirationDate(isRefreshToken, now);
 
-        String token = Jwts.builder()
+        return Jwts.builder()
                 .setHeaderParam(Header.TYPE, Header.JWT_TYPE)
                 .setSubject(String.valueOf(userId))
                 .setIssuedAt(now)
                 .setExpiration(expiration)
                 .signWith(getSigningKey())
                 .compact();
-
-        if (isRefreshToken) {
-            tokenRepository.save(
-                    RefreshToken.builder()
-                            .userId(userId)
-                            .token(token)
-                            .expiration(REFRESH_TOKEN_EXPIRATION_TIME / 1000)
-                            .build());
-        }
-        return token;
     }
 
     public JwtParser getJwtParser() {
diff --git a/src/main/java/sopt/org/hmh/global/auth/jwt/TokenService.java b/src/main/java/sopt/org/hmh/global/auth/jwt/TokenService.java
index 66292c1e..64e2f6b9 100644
--- a/src/main/java/sopt/org/hmh/global/auth/jwt/TokenService.java
+++ b/src/main/java/sopt/org/hmh/global/auth/jwt/TokenService.java
@@ -6,7 +6,6 @@
 import sopt.org.hmh.domain.auth.dto.response.ReissueResponse;
 import sopt.org.hmh.global.auth.jwt.exception.JwtError;
 import sopt.org.hmh.global.auth.jwt.exception.JwtException;
-import sopt.org.hmh.global.auth.redis.RedisManagerService;
 
 @Service
 @RequiredArgsConstructor
@@ -14,14 +13,12 @@ public class TokenService {
 
     private final JwtProvider jwtProvider;
     private final JwtValidator jwtValidator;
-    private final RedisManagerService redisManagerService;
 
     @Transactional
     public ReissueResponse reissueToken(String refreshToken) {
         String parsedRefreshToken = parseTokenString(refreshToken);
         Long userId = jwtProvider.getSubject(parsedRefreshToken);
         jwtValidator.validateRefreshToken(parsedRefreshToken);
-        redisManagerService.deleteRefreshToken(userId);
         return ReissueResponse.of(jwtProvider.issueToken(userId));
     }
 
diff --git a/src/main/java/sopt/org/hmh/global/auth/redis/RedisManagerService.java b/src/main/java/sopt/org/hmh/global/auth/redis/RedisManagerService.java
deleted file mode 100644
index 812a5681..00000000
--- a/src/main/java/sopt/org/hmh/global/auth/redis/RedisManagerService.java
+++ /dev/null
@@ -1,21 +0,0 @@
-package sopt.org.hmh.global.auth.redis;
-
-import lombok.RequiredArgsConstructor;
-import org.springframework.stereotype.Service;
-import sopt.org.hmh.global.auth.jwt.exception.JwtError;
-import sopt.org.hmh.global.auth.jwt.exception.JwtException;
-
-@Service
-@RequiredArgsConstructor
-public class RedisManagerService {
-
-    private final TokenRepository tokenRepository;
-
-    public void deleteRefreshToken(Long userId) {
-        if (tokenRepository.existsById(userId)) {
-            tokenRepository.deleteById(userId);
-        } else {
-            throw new JwtException(JwtError.INVALID_REFRESH_TOKEN);
-        }
-    }
-}
diff --git a/src/main/java/sopt/org/hmh/global/auth/redis/RefreshToken.java b/src/main/java/sopt/org/hmh/global/auth/redis/RefreshToken.java
deleted file mode 100644
index cfb6e848..00000000
--- a/src/main/java/sopt/org/hmh/global/auth/redis/RefreshToken.java
+++ /dev/null
@@ -1,25 +0,0 @@
-package sopt.org.hmh.global.auth.redis;
-
-import lombok.AllArgsConstructor;
-import lombok.Builder;
-import lombok.Getter;
-import lombok.NoArgsConstructor;
-import org.springframework.data.annotation.Id;
-import org.springframework.data.redis.core.RedisHash;
-import org.springframework.data.redis.core.TimeToLive;
-
-@Getter
-@RedisHash(value = "refresh")
-@Builder
-@AllArgsConstructor
-@NoArgsConstructor
-public class RefreshToken {
-
-    @Id
-    private Long userId;
-
-    private String token;
-
-    @TimeToLive
-    private Long expiration;
-}
\ No newline at end of file
diff --git a/src/main/java/sopt/org/hmh/global/auth/redis/TokenRepository.java b/src/main/java/sopt/org/hmh/global/auth/redis/TokenRepository.java
deleted file mode 100644
index e550e700..00000000
--- a/src/main/java/sopt/org/hmh/global/auth/redis/TokenRepository.java
+++ /dev/null
@@ -1,6 +0,0 @@
-package sopt.org.hmh.global.auth.redis;
-
-import org.springframework.data.repository.CrudRepository;
-
-public interface TokenRepository extends CrudRepository<RefreshToken, Long> {
-}
\ No newline at end of file
diff --git a/src/main/java/sopt/org/hmh/global/config/RedisConfig.java b/src/main/java/sopt/org/hmh/global/config/RedisConfig.java
deleted file mode 100644
index ff8e702e..00000000
--- a/src/main/java/sopt/org/hmh/global/config/RedisConfig.java
+++ /dev/null
@@ -1,32 +0,0 @@
-package sopt.org.hmh.global.config;
-
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.data.redis.connection.RedisConnectionFactory;
-import org.springframework.data.redis.connection.RedisStandaloneConfiguration;
-import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
-import org.springframework.data.redis.repository.configuration.EnableRedisRepositories;
-
-@Configuration
-@EnableRedisRepositories
-public class RedisConfig {
-
-    @Value("${spring.data.redis.host}")
-    private String host;
-
-    @Value("${spring.data.redis.port}")
-    private int port;
-
-    @Value("${spring.data.redis.password}")
-    private String password;
-
-    @Bean
-    public RedisConnectionFactory redisConnectionFactory() {
-        RedisStandaloneConfiguration redisConfiguration = new RedisStandaloneConfiguration();
-        redisConfiguration.setHostName(host);
-        redisConfiguration.setPort(port);
-        redisConfiguration.setPassword(password);
-        return new LettuceConnectionFactory(redisConfiguration);
-    }
-}
\ No newline at end of file