diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 24fda22..9dbb958 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -101,7 +101,6 @@ jobs:
           mybatis:
             mapper-locations: classpath:/bst/bobsoolting/mapper/**/*.xml
             configuration:
-              default-enum-type-handler: org.apache.ibatis.type.EnumTypeHandler
               map-underscore-to-camel-case: true
               type-handlers-package: bst.bobsoolting.util
           cors:
diff --git a/src/main/java/bst/bobsoolting/post/command/application/controller/PostCommandController.java b/src/main/java/bst/bobsoolting/post/command/application/controller/PostCommandController.java
index 4b84c80..494cf27 100644
--- a/src/main/java/bst/bobsoolting/post/command/application/controller/PostCommandController.java
+++ b/src/main/java/bst/bobsoolting/post/command/application/controller/PostCommandController.java
@@ -17,6 +17,10 @@
 
 import org.springframework.http.HttpHeaders;
 
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Map;
+
 @RestController
 @RequiredArgsConstructor
 public class PostCommandController implements PostCommandControllerDocs {
@@ -27,10 +31,10 @@ public class PostCommandController implements PostCommandControllerDocs {
     private final SecurityUtil securityUtil;
 
     @PostMapping
-    public ResponseEntity<ResponseCreatePostVO> createPost(@RequestHeader(HttpHeaders.AUTHORIZATION) String token, @RequestBody RequestCreatePostVO request) {
+    public ResponseEntity<?> createPost(@RequestHeader(HttpHeaders.AUTHORIZATION) String token, @RequestBody RequestCreatePostVO request) {
         String kakaoId = securityUtil.getKakaoIdFromToken(token.replace("Bearer ", ""));
         String memberId = memberQueryService.getMemberIdByKakaoId(kakaoId);
-        if (memberId == null) return ResponseEntity.status(HttpStatus.UNAUTHORIZED).body(null);
+        if (memberId == null) return ResponseEntity.status(HttpStatus.UNAUTHORIZED).body(Collections.singletonMap("message", "Unauthorized access"));
 
         PostDTO created = postCommandService.createPost(request, memberId);
         ResponseCreatePostVO response = postConverter.fromDTOToCreateVO(created);
@@ -38,33 +42,40 @@ public ResponseEntity<ResponseCreatePostVO> createPost(@RequestHeader(HttpHeader
     }
 
     @PutMapping("/{postId}")
-    public ResponseEntity<ResponseUpdatePostVO> updatePost(@RequestHeader(HttpHeaders.AUTHORIZATION) String token, @PathVariable Long postId, @RequestBody RequestUpdatePostVO request) {
+    public ResponseEntity<?> updatePost(@RequestHeader(HttpHeaders.AUTHORIZATION) String token, @PathVariable Long postId, @RequestBody RequestUpdatePostVO request) {
         String kakaoId = securityUtil.getKakaoIdFromToken(token.replace("Bearer ", ""));
         String memberId = memberQueryService.getMemberIdByKakaoId(kakaoId);
-        if (memberId == null) return ResponseEntity.status(HttpStatus.UNAUTHORIZED).body(null);
+        if (memberId == null) return ResponseEntity.status(HttpStatus.UNAUTHORIZED).body(Collections.singletonMap("message", "Unauthorized access"));
 
         PostDTO updated = postCommandService.updatePost(memberId, postId, request);
         ResponseUpdatePostVO response = postConverter.fromDTOToUpdateVO(updated);
         return ResponseEntity.ok(response);
     }
 
-    @PatchMapping("/{postId}/status")
-    public ResponseEntity<Void> updateRecruitmentStatus(@RequestHeader(HttpHeaders.AUTHORIZATION) String token, @PathVariable("postId") Long postId) {
+    @PatchMapping("/{postId}/recruit-status")
+    public ResponseEntity<Map<String, String>> updateRecruitmentStatus(@RequestHeader(HttpHeaders.AUTHORIZATION) String token, @PathVariable("postId") Long postId) {
         String kakaoId = securityUtil.getKakaoIdFromToken(token.replace("Bearer ", ""));
         String memberId = memberQueryService.getMemberIdByKakaoId(kakaoId);
-        if (memberId == null) return ResponseEntity.status(HttpStatus.UNAUTHORIZED).body(null);
+        if (memberId == null) return ResponseEntity.status(HttpStatus.UNAUTHORIZED).body(Collections.singletonMap("message", "Unauthorized access"));
 
         postCommandService.updateRecruitmentStatus(memberId, postId);
-        return ResponseEntity.noContent().build();
+
+        Map<String, String> response = new HashMap<>();
+        response.put("message", "모집 상태가 변경되었습니다.");
+
+        return ResponseEntity.ok(response);
     }
 
     @PatchMapping("/{postId}")
-    public ResponseEntity<Void> softDeletePost(@RequestHeader(HttpHeaders.AUTHORIZATION) String token, @PathVariable("postId") Long postId) {
+    public ResponseEntity<Map<String, String>> softDeletePost(@RequestHeader(HttpHeaders.AUTHORIZATION) String token, @PathVariable("postId") Long postId) {
         String kakaoId = securityUtil.getKakaoIdFromToken(token.replace("Bearer ", ""));
         String memberId = memberQueryService.getMemberIdByKakaoId(kakaoId);
-        if (memberId == null) return ResponseEntity.status(HttpStatus.UNAUTHORIZED).body(null);
+        if (memberId == null) return ResponseEntity.status(HttpStatus.UNAUTHORIZED).body(Collections.singletonMap("message", "Unauthorized access"));
         postCommandService.deletePost(memberId, postId);
 
-        return ResponseEntity.noContent().build();
+        Map<String, String> response = new HashMap<>();
+        response.put("message", "해당 게시글이 삭제되었습니다.");
+
+        return ResponseEntity.ok(response);
     }
 }
\ No newline at end of file
diff --git a/src/main/java/bst/bobsoolting/post/command/application/controller/docs/PostCommandControllerDocs.java b/src/main/java/bst/bobsoolting/post/command/application/controller/docs/PostCommandControllerDocs.java
index 5c74004..1a39a26 100644
--- a/src/main/java/bst/bobsoolting/post/command/application/controller/docs/PostCommandControllerDocs.java
+++ b/src/main/java/bst/bobsoolting/post/command/application/controller/docs/PostCommandControllerDocs.java
@@ -1,6 +1,5 @@
 package bst.bobsoolting.post.command.application.controller.docs;
 
-import bst.bobsoolting.post.command.application.dto.PostDTO;
 import bst.bobsoolting.post.command.domain.vo.request.RequestCreatePostVO;
 import bst.bobsoolting.post.command.domain.vo.request.RequestUpdatePostVO;
 import bst.bobsoolting.post.command.domain.vo.response.ResponseCreatePostVO;
@@ -16,6 +15,8 @@
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
+import java.util.Map;
+
 @Tag(name = "게시글 API", description = "게시글 생성, 수정, 삭제 관련 API")
 @RequestMapping("/api/post")
 public interface PostCommandControllerDocs {
@@ -27,7 +28,7 @@ public interface PostCommandControllerDocs {
             @ApiResponse(responseCode = "500", description = "서버 오류")
     })
     @PostMapping
-    ResponseEntity<ResponseCreatePostVO> createPost(
+    ResponseEntity<?> createPost(
             @RequestHeader(HttpHeaders.AUTHORIZATION) String token,
             @RequestBody @io.swagger.v3.oas.annotations.parameters.RequestBody(
                     content = @Content(schema = @Schema(implementation = RequestCreatePostVO.class))
@@ -42,7 +43,7 @@ ResponseEntity<ResponseCreatePostVO> createPost(
             @ApiResponse(responseCode = "500", description = "서버 오류")
     })
     @PutMapping("/{postId}")
-    ResponseEntity<ResponseUpdatePostVO> updatePost(
+    ResponseEntity<?> updatePost(
             @RequestHeader(HttpHeaders.AUTHORIZATION) String token,
             @Parameter(description = "게시글 ID", required = true) @PathVariable Long postId,
             @RequestBody @io.swagger.v3.oas.annotations.parameters.RequestBody(
@@ -57,8 +58,8 @@ ResponseEntity<ResponseUpdatePostVO> updatePost(
             @ApiResponse(responseCode = "403", description = "변경 권한 없음"),
             @ApiResponse(responseCode = "500", description = "서버 오류")
     })
-    @PatchMapping("/{postId}/status")
-    ResponseEntity<Void> updateRecruitmentStatus(
+    @PatchMapping("/{postId}/recruit- status")
+    ResponseEntity<Map<String, String>> updateRecruitmentStatus(
             @RequestHeader(HttpHeaders.AUTHORIZATION) String token,
             @Parameter(description = "게시글 ID", required = true) @PathVariable("postId") Long postId
     );
@@ -71,7 +72,7 @@ ResponseEntity<Void> updateRecruitmentStatus(
             @ApiResponse(responseCode = "500", description = "서버 오류")
     })
     @PatchMapping("/{postId}")
-    ResponseEntity<Void> softDeletePost(
+    ResponseEntity<Map<String, String>> softDeletePost(
             @RequestHeader(HttpHeaders.AUTHORIZATION) String token, // ✅ Authorization 헤더 추가
             @Parameter(description = "게시글 ID", required = true) @PathVariable("postId") Long postId
     );
diff --git a/src/main/java/bst/bobsoolting/post/command/application/mapper/PostConverter.java b/src/main/java/bst/bobsoolting/post/command/application/mapper/PostConverter.java
index 9b583ed..ec28c51 100644
--- a/src/main/java/bst/bobsoolting/post/command/application/mapper/PostConverter.java
+++ b/src/main/java/bst/bobsoolting/post/command/application/mapper/PostConverter.java
@@ -6,6 +6,7 @@
 import bst.bobsoolting.post.command.domain.vo.request.RequestCreatePostVO;
 import bst.bobsoolting.post.command.domain.vo.request.RequestUpdatePostVO;
 import bst.bobsoolting.post.command.domain.vo.response.ResponseCreatePostVO;
+import bst.bobsoolting.post.command.domain.vo.response.ResponsePostVO;
 import bst.bobsoolting.post.command.domain.vo.response.ResponseUpdatePostVO;
 import org.springframework.stereotype.Component;
 
@@ -15,7 +16,6 @@
 @Component
 public class PostConverter {
 
-    // DTO -> Entity 변환
     public Post fromCreateVOToEntity(RequestCreatePostVO request, String memberId) {
         if (request == null) return null;
 
@@ -55,7 +55,6 @@ public Post fromUpdateVOToEntity(Post existingPost, RequestUpdatePostVO updateVO
                 .build();
     }
 
-    // Entity -> DTO 변환
     public PostDTO toDTO(Post post) {
         if (post == null) return null;
         return PostDTO.builder()
@@ -100,4 +99,20 @@ public ResponseUpdatePostVO fromDTOToUpdateVO(PostDTO updated) {
                 .memberId(updated.getMemberId())
                 .build();
     }
+
+    public ResponsePostVO toResponseVO(PostDTO dto) {
+        if (dto == null) return null;
+        return ResponsePostVO.builder()
+                .postId(dto.getPostId())
+                .category(dto.getCategory())
+                .title(dto.getTitle())
+                .content(dto.getContent())
+                .maxParticipants(dto.getMaxParticipants())
+                .participants(dto.getParticipants())
+                .recruitmentStatus(dto.getRecruitmentStatus())
+                .date(dto.getDate())
+                .location(dto.getLocation())
+                .memberId(dto.getMemberId())
+                .build();
+    }
 }
diff --git a/src/main/java/bst/bobsoolting/post/command/domain/vo/response/ResponsePostVO.java b/src/main/java/bst/bobsoolting/post/command/domain/vo/response/ResponsePostVO.java
new file mode 100644
index 0000000..4008d74
--- /dev/null
+++ b/src/main/java/bst/bobsoolting/post/command/domain/vo/response/ResponsePostVO.java
@@ -0,0 +1,52 @@
+package bst.bobsoolting.post.command.domain.vo.response;
+
+import bst.bobsoolting.post.command.domain.aggregate.Category;
+import bst.bobsoolting.post.command.domain.aggregate.RecruitmentStatus;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.*;
+
+import java.time.LocalDate;
+import java.util.List;
+
+@Getter
+@AllArgsConstructor
+@NoArgsConstructor
+@Builder
+@ToString
+@Schema(name = "ResponsePostVO", description = "게시글 조회 응답 객체")
+public class ResponsePostVO {
+
+    @Schema(description = "게시글 ID", example = "1")
+    @JsonProperty("post_id")
+    private Long postId;
+
+    @Schema(description = "카테고리", example = "FOOD")
+    private Category category;
+
+    @Schema(description = "제목", example = "저녁 드실 분!")
+    private String title;
+
+    @Schema(description = "내용", example = "3월 15일에 저녁 드실 분 구합니다.")
+    private String content;
+
+    @Schema(description = "최대 참가자 수", example = "5")
+    @JsonProperty("max_participants")
+    private Integer maxParticipants;
+
+    @Schema(description = "참여자 목록", example = "[\"user1\", \"user2\"]")
+    private List<String> participants;
+
+    @Schema(description = "모집 상태", example = "OPEN")
+    private RecruitmentStatus recruitmentStatus;
+
+    @Schema(description = "활동 날짜", example = "2025-03-15")
+    private LocalDate date;
+
+    @Schema(description = "장소", example = "서울 강남구")
+    private String location;
+
+    @Schema(description = "작성자 ID", example = "20250315-UUID")
+    @JsonProperty("member_id")
+    private String memberId;
+}
diff --git a/src/main/java/bst/bobsoolting/post/query/controller/PostQueryController.java b/src/main/java/bst/bobsoolting/post/query/controller/PostQueryController.java
index e70379c..2eaa19d 100644
--- a/src/main/java/bst/bobsoolting/post/query/controller/PostQueryController.java
+++ b/src/main/java/bst/bobsoolting/post/query/controller/PostQueryController.java
@@ -2,6 +2,8 @@
 
 import bst.bobsoolting.member.query.service.MemberQueryService;
 import bst.bobsoolting.post.command.application.dto.PostDTO;
+import bst.bobsoolting.post.command.application.mapper.PostConverter;
+import bst.bobsoolting.post.command.domain.vo.response.ResponsePostVO;
 import bst.bobsoolting.post.query.controller.docs.PostQueryControllerDocs;
 import bst.bobsoolting.post.query.service.PostQueryService;
 import bst.bobsoolting.util.SecurityUtil;
@@ -12,6 +14,7 @@
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 import java.util.List;
+import java.util.stream.Collectors;
 
 import org.springframework.http.HttpHeaders;
 
@@ -20,42 +23,52 @@
 public class PostQueryController implements PostQueryControllerDocs {
 
     private final PostQueryService postQueryService;
+    private final PostConverter postConverter;
     private final MemberQueryService memberQueryService;
     private final SecurityUtil securityUtil;
 
     @GetMapping("/{postId}")
-    public ResponseEntity<PostDTO> getPostById(@PathVariable("postId") Long postId) {
+    public ResponseEntity<ResponsePostVO> getPostById(@PathVariable("postId") Long postId) {
         PostDTO dto = postQueryService.getPostById(postId);
-        return ResponseEntity.ok(dto);
+        ResponsePostVO response = postConverter.toResponseVO(dto);
+        return ResponseEntity.ok(response);
     }
 
     @GetMapping
-    public ResponseEntity<PageInfo<PostDTO>> getAllPosts(@RequestParam(defaultValue = "1") int page, @RequestParam(defaultValue = "10") int size) {
+    public ResponseEntity<PageInfo<ResponsePostVO>> getAllPosts(@RequestParam(defaultValue = "1") int page, @RequestParam(defaultValue = "10") int size) {
         PageHelper.startPage(page, size);
-        List<PostDTO> posts = postQueryService.getAllPosts();
+        List<ResponsePostVO> posts = postQueryService.getAllPosts().stream()
+                .map(postConverter::toResponseVO)
+                .collect(Collectors.toList());
         return ResponseEntity.ok(new PageInfo<>(posts));
     }
 
     @GetMapping("/category")
-    public ResponseEntity<PageInfo<PostDTO>> getPostsByCategory(@RequestParam("category") String category, @RequestParam(defaultValue = "1") int page, @RequestParam(defaultValue = "10") int size) {
+    public ResponseEntity<PageInfo<ResponsePostVO>> getPostsByCategory(@RequestParam("category") String category, @RequestParam(defaultValue = "1") int page, @RequestParam(defaultValue = "10") int size) {
         PageHelper.startPage(page, size);
-        List<PostDTO> posts = postQueryService.getPostsByCategory(category);
+        List<ResponsePostVO> posts = postQueryService.getPostsByCategory(category).stream()
+                .map(postConverter::toResponseVO)
+                .collect(Collectors.toList());
         return ResponseEntity.ok(new PageInfo<>(posts));
     }
 
     @GetMapping("/search")
-    public ResponseEntity<List<PostDTO>> searchPosts(@RequestParam("keyword") String keyword) {
-        List<PostDTO> posts = postQueryService.searchPostsByKeyword(keyword);
+    public ResponseEntity<List<ResponsePostVO>> searchPosts(@RequestParam("keyword") String keyword) {
+        List<ResponsePostVO> posts = postQueryService.searchPostsByKeyword(keyword).stream()
+                .map(postConverter::toResponseVO)
+                .collect(Collectors.toList());
         return ResponseEntity.ok(posts);
     }
 
     @GetMapping("/member")
-    public ResponseEntity<List<PostDTO>> getMyPosts(@RequestHeader(HttpHeaders.AUTHORIZATION) String token) {
+    public ResponseEntity<List<ResponsePostVO>> getMyPosts(@RequestHeader(HttpHeaders.AUTHORIZATION) String token) {
         String kakaoId = securityUtil.getKakaoIdFromToken(token.replace("Bearer ", ""));
         String memberId = memberQueryService.getMemberIdByKakaoId(kakaoId);
         if (memberId == null) return ResponseEntity.status(HttpStatus.UNAUTHORIZED).body(null);
-        List<PostDTO> posts = postQueryService.getPostsByMemberId(memberId);
+
+        List<ResponsePostVO> posts = postQueryService.getPostsByMemberId(memberId).stream()
+                .map(postConverter::toResponseVO)
+                .collect(Collectors.toList());
         return ResponseEntity.ok(posts);
     }
 }
-
diff --git a/src/main/java/bst/bobsoolting/post/query/controller/docs/PostQueryControllerDocs.java b/src/main/java/bst/bobsoolting/post/query/controller/docs/PostQueryControllerDocs.java
index 3e25216..c879760 100644
--- a/src/main/java/bst/bobsoolting/post/query/controller/docs/PostQueryControllerDocs.java
+++ b/src/main/java/bst/bobsoolting/post/query/controller/docs/PostQueryControllerDocs.java
@@ -1,6 +1,6 @@
 package bst.bobsoolting.post.query.controller.docs;
 
-import bst.bobsoolting.post.command.application.dto.PostDTO;
+import bst.bobsoolting.post.command.domain.vo.response.ResponsePostVO;
 import com.github.pagehelper.PageInfo;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.media.Content;
@@ -21,40 +21,28 @@ public interface PostQueryControllerDocs {
 
     @Operation(summary = "게시글 단건 조회", description = "특정 ID를 가진 게시글을 조회합니다.")
     @ApiResponses({
-            @ApiResponse(responseCode = "200", description = "조회 성공", content = @Content(schema = @Schema(implementation = PostDTO.class))),
+            @ApiResponse(responseCode = "200", description = "조회 성공", content = @Content(schema = @Schema(implementation = ResponsePostVO.class))),
             @ApiResponse(responseCode = "404", description = "해당 게시글이 존재하지 않음"),
             @ApiResponse(responseCode = "500", description = "서버 오류")
     })
     @GetMapping("/{postId}")
-    ResponseEntity<PostDTO> getPostById(
+    ResponseEntity<ResponsePostVO> getPostById(
             @Parameter(description = "게시글 ID", required = true) @PathVariable("postId") Long postId
     );
 
     @Operation(summary = "전체 게시글 조회 (페이지네이션)", description = "페이지네이션 적용된 모든 게시글을 조회합니다.")
     @GetMapping
-    ResponseEntity<PageInfo<PostDTO>> getAllPosts(@RequestParam(defaultValue = "1") int page, @RequestParam(defaultValue = "10") int size);
+    ResponseEntity<PageInfo<ResponsePostVO>> getAllPosts(@RequestParam(defaultValue = "1") int page, @RequestParam(defaultValue = "10") int size);
 
     @Operation(summary = "카테고리별 게시글 조회 (페이지네이션)", description = "특정 카테고리에 속한 게시글을 페이지네이션하여 조회합니다.")
     @GetMapping("/category")
-    ResponseEntity<PageInfo<PostDTO>> getPostsByCategory(@Parameter(description = "카테고리명", required = true, example = "FOOD") @RequestParam("category") String category, @RequestParam(defaultValue = "1") int page, @RequestParam(defaultValue = "10") int size);
+    ResponseEntity<PageInfo<ResponsePostVO>> getPostsByCategory(@RequestParam("category") String category, @RequestParam(defaultValue = "1") int page, @RequestParam(defaultValue = "10") int size);
 
     @Operation(summary = "게시글 검색", description = "키워드를 이용해 게시글을 검색합니다.")
-    @ApiResponses({
-            @ApiResponse(responseCode = "200", description = "검색 성공", content = @Content(schema = @Schema(implementation = PostDTO.class))),
-            @ApiResponse(responseCode = "500", description = "서버 오류")
-    })
     @GetMapping("/search")
-    ResponseEntity<List<PostDTO>> searchPosts(
-            @Parameter(description = "검색 키워드", required = true, example = "스터디") @RequestParam("keyword") String keyword
-    );
+    ResponseEntity<List<ResponsePostVO>> searchPosts(@RequestParam("keyword") String keyword);
 
     @Operation(summary = "내가 작성한 게시글 조회", description = "JWT에서 로그인한 사용자의 memberId를 가져와 해당 사용자의 게시글을 조회합니다.")
-    @ApiResponses({
-            @ApiResponse(responseCode = "200", description = "조회 성공", content = @Content(schema = @Schema(implementation = PostDTO.class))),
-            @ApiResponse(responseCode = "500", description = "서버 오류")
-    })
     @GetMapping("/member")
-    ResponseEntity<List<PostDTO>> getMyPosts(
-            @RequestHeader(HttpHeaders.AUTHORIZATION) String token
-    );
-}
\ No newline at end of file
+    ResponseEntity<List<ResponsePostVO>> getMyPosts(@RequestHeader(HttpHeaders.AUTHORIZATION) String token);
+}
diff --git a/src/main/java/bst/bobsoolting/post/query/service/PostQueryServiceImpl.java b/src/main/java/bst/bobsoolting/post/query/service/PostQueryServiceImpl.java
index 04fb4fa..788cadd 100644
--- a/src/main/java/bst/bobsoolting/post/query/service/PostQueryServiceImpl.java
+++ b/src/main/java/bst/bobsoolting/post/query/service/PostQueryServiceImpl.java
@@ -1,11 +1,15 @@
 package bst.bobsoolting.post.query.service;
 
+import bst.bobsoolting.common.exception.CommonException;
+import bst.bobsoolting.common.exception.ErrorCode;
 import bst.bobsoolting.post.command.application.mapper.PostConverter;
 import bst.bobsoolting.post.command.application.dto.PostDTO;
 import bst.bobsoolting.post.command.domain.aggregate.entity.Post;
 import bst.bobsoolting.post.query.repository.PostMapper;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
+
+import java.util.Collections;
 import java.util.List;
 import java.util.stream.Collectors;
 
@@ -19,6 +23,7 @@ public class PostQueryServiceImpl implements PostQueryService {
     @Override
     public PostDTO getPostById(Long postId) {
         Post post = postMapper.findByPostId(postId);
+        if (post == null || !post.getPostStatus()) throw new CommonException(ErrorCode.NOT_FOUND_POST);
         return postConverter.toDTO(post);
     }
 
@@ -36,10 +41,9 @@ public List<PostDTO> getPostsByCategory(String category) {
 
     @Override
     public List<PostDTO> searchPostsByKeyword(String keyword) {
+        if (keyword == null || keyword.trim().isEmpty()) return Collections.emptyList();
         List<Post> posts = postMapper.searchByKeyword(keyword);
-        return posts.stream()
-                .map(postConverter::toDTO)
-                .collect(Collectors.toList());
+        return posts.stream().map(postConverter::toDTO).collect(Collectors.toList());
     }
 
     @Override
diff --git a/src/main/java/bst/bobsoolting/security/SecurityConfig.java b/src/main/java/bst/bobsoolting/security/SecurityConfig.java
index 6a10180..ff65959 100644
--- a/src/main/java/bst/bobsoolting/security/SecurityConfig.java
+++ b/src/main/java/bst/bobsoolting/security/SecurityConfig.java
@@ -14,7 +14,6 @@
 import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
 
 import java.util.Arrays;
-import java.util.Collections;
 
 @Configuration
 @EnableWebSecurity
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index f9ba59c..31922e2 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -73,7 +73,6 @@ logging:
 mybatis:
   mapper-locations: classpath:/bst/bobsoolting/mapper/**/*.xml
   configuration:
-    default-enum-type-handler: org.apache.ibatis.type.EnumTypeHandler
     map-underscore-to-camel-case: true
     type-handlers-package: bst.bobsoolting.util
 
diff --git a/src/main/resources/bst/bobsoolting/mapper/member/MemberMapper.xml b/src/main/resources/bst/bobsoolting/mapper/member/MemberMapper.xml
index 2ae86e4..de8e255 100644
--- a/src/main/resources/bst/bobsoolting/mapper/member/MemberMapper.xml
+++ b/src/main/resources/bst/bobsoolting/mapper/member/MemberMapper.xml
@@ -14,7 +14,7 @@
         <result property="department" column="department"/>
         <result property="studentNumber" column="student_number" jdbcType="INTEGER"/>
         <result property="rating" column="rating" jdbcType="FLOAT"/>
-        <result property="memberRole" column="member_role" javaType="bst.bobsoolting.member.command.domain.aggregate.MemberRole"/>
+        <result property="memberRole" column="member_role" javaType="bst.bobsoolting.member.command.domain.aggregate.MemberRole" typeHandler="org.apache.ibatis.type.EnumTypeHandler"/>
         <result property="createdAt" column="created_at" jdbcType="TIMESTAMP"/>
         <result property="updatedAt" column="updated_at" jdbcType="TIMESTAMP"/>
     </resultMap>
diff --git a/src/main/resources/bst/bobsoolting/mapper/post/PostMapper.xml b/src/main/resources/bst/bobsoolting/mapper/post/PostMapper.xml
index e116db3..e52dc57 100644
--- a/src/main/resources/bst/bobsoolting/mapper/post/PostMapper.xml
+++ b/src/main/resources/bst/bobsoolting/mapper/post/PostMapper.xml
@@ -24,6 +24,7 @@
         SELECT post_id, category, title, content, max_participants, participants, recruitment_status, date, location, post_status, created_at, updated_at, member_id
           FROM post
          WHERE post_id = #{postId}
+           AND post_status = true
     </select>
 
     <select id="findAll" resultMap="PostResultMap">