diff --git a/src/main/java/com/example/solidconnection/application/domain/Application.java b/src/main/java/com/example/solidconnection/application/domain/Application.java
index 7faf77e6e..61dc5159e 100644
--- a/src/main/java/com/example/solidconnection/application/domain/Application.java
+++ b/src/main/java/com/example/solidconnection/application/domain/Application.java
@@ -52,8 +52,8 @@ public class Application {
     @Column(length = 50, nullable = false)
     private String term;
 
-    @Column(columnDefinition = "TINYINT(1) NOT NULL DEFAULT 0")
-    private Boolean isDelete;
+    @Column
+    private boolean isDelete = false;
 
     @ManyToOne(fetch = FetchType.LAZY)
     private UniversityInfoForApply firstChoiceUniversity;
diff --git a/src/test/java/com/example/solidconnection/e2e/SignUpTest.java b/src/test/java/com/example/solidconnection/e2e/SignUpTest.java
index 62fae2731..2da99def8 100644
--- a/src/test/java/com/example/solidconnection/e2e/SignUpTest.java
+++ b/src/test/java/com/example/solidconnection/e2e/SignUpTest.java
@@ -76,7 +76,7 @@ class SignUpTest extends BaseEndToEndTest {
         List<String> interestedRegionNames = List.of("유럽");
         List<String> interestedCountryNames = List.of("프랑스", "독일");
         SignUpRequest signUpRequest = new SignUpRequest(generatedKakaoToken, interestedRegionNames, interestedCountryNames,
-                PreparationStatus.CONSIDERING, "nickname", Gender.FEMALE, "profile", "2000-01-01");
+                PreparationStatus.CONSIDERING, "profile", Gender.FEMALE, "nickname", "2000-01-01");
         SignUpResponse response = RestAssured.given().log().all()
                 .contentType(ContentType.JSON)
                 .body(signUpRequest)
@@ -127,7 +127,7 @@ class SignUpTest extends BaseEndToEndTest {
 
         // request - body 생성 및 요청
         SignUpRequest signUpRequest = new SignUpRequest(generatedKakaoToken, null, null,
-                PreparationStatus.CONSIDERING, alreadyExistNickname, Gender.FEMALE, "profile", "2000-01-01");
+                PreparationStatus.CONSIDERING, "profile", Gender.FEMALE, alreadyExistNickname, "2000-01-01");
         ErrorResponse errorResponse = RestAssured.given().log().all()
                 .contentType(ContentType.JSON)
                 .body(signUpRequest)
@@ -153,7 +153,7 @@ class SignUpTest extends BaseEndToEndTest {
 
         // request - body 생성 및 요청
         SignUpRequest signUpRequest = new SignUpRequest(generatedKakaoToken, null, null,
-                PreparationStatus.CONSIDERING, "nickname0", Gender.FEMALE, "profile", "2000-01-01");
+                PreparationStatus.CONSIDERING, "profile", Gender.FEMALE, "nickname0", "2000-01-01");
         ErrorResponse errorResponse = RestAssured.given().log().all()
                 .contentType(ContentType.JSON)
                 .body(signUpRequest)
@@ -169,7 +169,7 @@ class SignUpTest extends BaseEndToEndTest {
     @Test
     void 유효하지_않은_카카오_토큰으로_회원가입을_하면_예외를_응답한다() {
         SignUpRequest signUpRequest = new SignUpRequest("invalid", null, null,
-                PreparationStatus.CONSIDERING, "nickname", Gender.FEMALE, "profile", "2000-01-01");
+                PreparationStatus.CONSIDERING, "profile", Gender.FEMALE, "nickname", "2000-01-01");
         ErrorResponse errorResponse = RestAssured.given().log().all()
                 .contentType(ContentType.JSON)
                 .body(signUpRequest)
diff --git a/src/test/java/com/example/solidconnection/unit/repository/CommentRepositoryTest.java b/src/test/java/com/example/solidconnection/unit/repository/CommentRepositoryTest.java
index 7029dead9..a53037346 100644
--- a/src/test/java/com/example/solidconnection/unit/repository/CommentRepositoryTest.java
+++ b/src/test/java/com/example/solidconnection/unit/repository/CommentRepositoryTest.java
@@ -13,7 +13,6 @@
 import com.example.solidconnection.type.PostCategory;
 import com.example.solidconnection.type.PreparationStatus;
 import com.example.solidconnection.type.Role;
-import jakarta.persistence.EntityManager;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
@@ -31,7 +30,7 @@
 
 
 @SpringBootTest
-@ActiveProfiles("local")
+@ActiveProfiles("dev")
 @DisplayName("댓글 레포지토리 테스트")
 class CommentRepositoryTest {
     @Autowired
@@ -41,8 +40,6 @@ class CommentRepositoryTest {
     @Autowired
     private SiteUserRepository siteUserRepository;
     @Autowired
-    private EntityManager entityManager;
-    @Autowired
     private CommentRepository commentRepository;
 
     private Board board;
@@ -66,9 +63,6 @@ public void setUp() {
         childComment = createChildComment();
         commentRepository.save(parentComment);
         commentRepository.save(childComment);
-
-        entityManager.flush();
-        entityManager.clear();
     }
 
     private Board createBoard() {