diff --git a/app/kac-app/src/test/java/kr/co/palnet/kac/com/code/ComnCodeControllerTest.java b/app/kac-app/src/test/java/kr/co/palnet/kac/com/code/ComnCodeControllerTest.java
index df2033f..012c478 100644
--- a/app/kac-app/src/test/java/kr/co/palnet/kac/com/code/ComnCodeControllerTest.java
+++ b/app/kac-app/src/test/java/kr/co/palnet/kac/com/code/ComnCodeControllerTest.java
@@ -9,10 +9,7 @@ import static org.springframework.test.web.servlet.request.MockMvcRequestBuilder
 import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
-import java.util.List;
-
 import kr.co.palnet.kac.BaseTest;
-import kr.co.palnet.kac.api.v1.com.code.model.CodeRS;
 import kr.co.palnet.kac.api.v1.com.code.model.FormCodeGroupRQ;
 import kr.co.palnet.kac.api.v1.com.code.model.FormCodeLangRQ;
 import kr.co.palnet.kac.api.v1.com.code.model.FormCodeRQ;
@@ -21,16 +18,15 @@ import kr.co.palnet.kac.api.v1.com.code.service.ComCodeService;
 import lombok.RequiredArgsConstructor;
 
 import org.junit.jupiter.api.DisplayName;
-import org.junit.jupiter.api.MethodOrderer;
-import org.junit.jupiter.api.Order;
 import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.TestMethodOrder;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.orm.jpa.DataJpaTest;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.http.MediaType;
 import org.springframework.restdocs.RestDocumentationExtension;
 import org.springframework.restdocs.payload.JsonFieldType;
+import org.springframework.test.annotation.Rollback;
 import org.springframework.transaction.annotation.Propagation;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -39,7 +35,6 @@ import kr.co.palnet.kac.app.KacAppApplication;
 @SpringBootTest(classes = KacAppApplication.class)
 @ExtendWith({RestDocumentationExtension.class})
 @RequiredArgsConstructor
-@Transactional(propagation = Propagation.SUPPORTS)
 public class ComnCodeControllerTest extends BaseTest {
 
     @Autowired
@@ -468,7 +463,7 @@ public class ComnCodeControllerTest extends BaseTest {
 
     @DisplayName("모든 코드 조회")
     @Test
-    @Transactional
+    @Transactional(propagation = Propagation.SUPPORTS)
     public void getAllCodeByGroup() throws Exception{
 
         String randomNm = "NEW_GROUP_" + System.currentTimeMillis();
@@ -483,12 +478,12 @@ public class ComnCodeControllerTest extends BaseTest {
         FormCodeLangRQ langRq = FormCodeLangRQ.builder().groupCd(randomNm).cdId("NEW_CODE001").langDivCd("ko_KR").cdNm("신규코드001").rm("비고....").build();
         comCodeService.createCodeLang(langRq);
 
-        String groupCd = "NEW_GROUP1002";
+        String groupCd = randomNm;
         String langDivCd = "ko_KR";
 
         this.mockMvc.perform(
                         get(this.BASE_URL + "/code")
-                                .param("groupCd", groupCd)
+                                .param("groupCd", randomNm)
                                 .param("langDivCd", langDivCd)
                                 .contentType(MediaType.APPLICATION_JSON_VALUE)
                                 .accept(MediaType.APPLICATION_JSON_VALUE)
@@ -514,6 +509,10 @@ public class ComnCodeControllerTest extends BaseTest {
                         )
                 )
                 .andExpect(status().isOk());
+
+//        comCodeService.deleteLang(randomNm, "NEW_CODE001", "ko_KR");
+//        comCodeService.deleteCode(randomNm, "NEW_CODE001");
+        comCodeService.deleteCodeGroup(randomNm);
     }
 
     @DisplayName("모든 그룹과 코드 조회")