diff --git a/src/main/java/com/eactive/eai/rms/onl/manage/authserver/client/ClientManService.java b/src/main/java/com/eactive/eai/rms/onl/manage/authserver/client/ClientManService.java
index 17d9874..f24cd88 100644
--- a/src/main/java/com/eactive/eai/rms/onl/manage/authserver/client/ClientManService.java
+++ b/src/main/java/com/eactive/eai/rms/onl/manage/authserver/client/ClientManService.java
@@ -7,7 +7,7 @@ import com.eactive.eai.rms.common.datasource.DataSourceContextHolder;
 import com.eactive.eai.rms.common.datasource.DataSourceType;
 import com.eactive.eai.rms.common.datasource.DataSourceTypeManager;
 import com.eactive.eai.rms.data.entity.onl.apim.portalorg.PortalOrgService;
-import com.eactive.eai.rms.data.entity.onl.eaimsg.EAIMessageRepository;
+import com.eactive.eai.rms.data.entity.onl.eaimsg.EAIMessageService;
 import com.eactive.eai.rms.onl.apim.approval.credential.CredentialManService;
 import com.eactive.eai.rms.onl.apim.approval.credential.CredentialService;
 import com.eactive.eai.rms.onl.apim.approval.credential.CredentialUI;
@@ -42,7 +42,7 @@ public class ClientManService extends OnlBaseService {
 	private PortalOrgUIMapper portalOrgUIMapper;
 	private CredentialManService credentialManService;
 	private CredentialService credentialService;
-	private EAIMessageRepository eaiMessageRepository;
+	private EAIMessageService eaiMessageService;
 
 	@Autowired
 	public ClientManService(ClientEntityService clientEntityService,
@@ -51,14 +51,14 @@ public class ClientManService extends OnlBaseService {
 							PortalOrgUIMapper portalOrgUIMapper,
 							CredentialManService credentialManService,
 							CredentialService credentialService,
-							EAIMessageRepository eaiMessageRepository) {
+							EAIMessageService eaiMessageService) {
 		this.clientEntityService = clientEntityService;
 		this.clientUIMapper = clientUIMapper;
 		this.portalOrgService = portalOrgService;
 		this.portalOrgUIMapper = portalOrgUIMapper;
 		this.credentialManService = credentialManService;
 		this.credentialService = credentialService;
-		this.eaiMessageRepository = eaiMessageRepository;
+		this.eaiMessageService = eaiMessageService;
 	}
 
 
@@ -134,7 +134,7 @@ public class ClientManService extends OnlBaseService {
 				for (EAIMessageEntity apiEntity : clientEntity.getApiList()) {
 					String eaiSvcName = apiEntity.getEaiSvcName();
 					// APIGW에 실제 API 존재하는지 확인
-					if (!eaiMessageRepository.existsById(eaiSvcName)) {
+					if (!eaiMessageService.existsById(eaiSvcName)) {
 						invalidApis.add(eaiSvcName);
 					}
 				}