diff --git a/src/main/java/kr/org/booklog/domain/comment/dto/CommentRequestDto.java b/src/main/java/kr/org/booklog/domain/comment/dto/CommentRequestDto.java
index 4ac8dfd..4e2207d 100644
--- a/src/main/java/kr/org/booklog/domain/comment/dto/CommentRequestDto.java
+++ b/src/main/java/kr/org/booklog/domain/comment/dto/CommentRequestDto.java
@@ -26,10 +26,6 @@ public CommentRequestDto(Long userId, Long postId, String content) {
         this.content = content;
     }
 
-    public CommentRequestDto(String content) {
-        this.content = content;
-    }
-
     public Comment toEntity() {
         return Comment.builder()
                 .user(user)
diff --git a/src/main/java/kr/org/booklog/domain/post/dto/PostRequestDto.java b/src/main/java/kr/org/booklog/domain/post/dto/PostRequestDto.java
index 9f0bfa1..dc912c8 100644
--- a/src/main/java/kr/org/booklog/domain/post/dto/PostRequestDto.java
+++ b/src/main/java/kr/org/booklog/domain/post/dto/PostRequestDto.java
@@ -40,19 +40,6 @@ public PostRequestDto(Long userId, String postTitle, String bookTitle, String bo
         this.content = content;
     }
 
-    public PostRequestDto(String postTitle, String bookTitle, String bookWriter,
-                          LocalDate readStart, LocalDate readEnd, LocalDate postAt,
-                          Integer rating, String content) {
-        this.postTitle = postTitle;
-        this.bookTitle = bookTitle;
-        this.bookWriter = bookWriter;
-        this.readStart = readStart;
-        this.readEnd = readEnd;
-        this.postAt = postAt;
-        this.rating = rating;
-        this.content = content;
-    }
-
     public Post toEntity() {
         return Post.builder()
                 .user(user)
diff --git a/src/main/java/kr/org/booklog/domain/user/entity/User.java b/src/main/java/kr/org/booklog/domain/user/entity/User.java
index 9c30af7..e26440d 100644
--- a/src/main/java/kr/org/booklog/domain/user/entity/User.java
+++ b/src/main/java/kr/org/booklog/domain/user/entity/User.java
@@ -5,12 +5,10 @@
 import lombok.Builder;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
-import lombok.Setter;
 
 import javax.persistence.*;
 
 @Getter
-@Setter
 @NoArgsConstructor
 @Entity
 public class User extends BaseTimeEntity {
diff --git a/src/test/java/kr/org/booklog/domain/comment/CommentServiceTest.java b/src/test/java/kr/org/booklog/domain/comment/CommentServiceTest.java
index 979e2e9..5b1900f 100644
--- a/src/test/java/kr/org/booklog/domain/comment/CommentServiceTest.java
+++ b/src/test/java/kr/org/booklog/domain/comment/CommentServiceTest.java
@@ -84,7 +84,8 @@ class CommentServiceTest {
         Long commentId = commentService.save(new CommentRequestDto(userId, postId, "댓글 수정 테스트의 댓글"));
 
         // when
-        commentService.update(commentId, new CommentRequestDto("댓글이 수정되었습니다!"));
+        CommentRequestDto dto = CommentRequestDto.builder().content("댓글이 수정되었습니다!").build();
+        commentService.update(commentId, dto);
 
         // then
         assertThat(commentRepository.findById(commentId).get().getContent()).isEqualTo("댓글이 수정되었습니다!");
diff --git a/src/test/java/kr/org/booklog/domain/post/service/PostServiceTest.java b/src/test/java/kr/org/booklog/domain/post/service/PostServiceTest.java
index 1877a92..798d3a9 100644
--- a/src/test/java/kr/org/booklog/domain/post/service/PostServiceTest.java
+++ b/src/test/java/kr/org/booklog/domain/post/service/PostServiceTest.java
@@ -128,9 +128,17 @@ class PostServiceTest {
         postRepository.save(post);
 
         //when
-        Long updatedId = postService.update(post.getId(), new PostRequestDto("인간실격을 읽고...", "테스트", "zzyoon",
-                LocalDate.of(2023, 5, 14), LocalDate.of(2023, 6, 14), LocalDate.of(2023, 6, 14),
-                1, "감상평 테스트"));
+        PostRequestDto dto = PostRequestDto.builder()
+                .postTitle("인간실격을 읽고...")
+                .bookTitle("테스트")
+                .bookWriter("zzyoon")
+                .readStart(LocalDate.of(2023, 5, 14))
+                .readEnd(LocalDate.of(2023, 6, 14))
+                .postAt(LocalDate.of(2023, 6, 14))
+                .rating(1)
+                .content("감상평 테스트")
+                .build();
+        Long updatedId = postService.update(post.getId(), dto);
 
         //then
         assertThat(postRepository.findById(updatedId).get().getPostTitle()).isEqualTo("인간실격을 읽고...");