diff --git a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileUpdateEAIService.java b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileUpdateEAIService.java
index 95a6c3c..de31ffd 100644
--- a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileUpdateEAIService.java
+++ b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileUpdateEAIService.java
@@ -6,7 +6,6 @@ import com.digiwin.athena.app.chatFile.infra.entity.ChatFileEntity;
 import com.digiwin.athena.app.chatFile.infra.repository.ChatFileRepository;
 import com.digiwin.athena.opt.common.eai.EAIRequest;
 import com.digiwin.athena.opt.common.eai.service.AbsEAIService;
-import com.digiwin.athena.opt.common.security.SecurityUtil;
 import lombok.extern.log4j.Log4j2;
 import org.springframework.stereotype.Service;
 
@@ -39,8 +38,6 @@ public class ChatFileUpdateEAIService extends AbsEAIService {
             chatFileInfo.setCompleteDate(new Date());
         }
 
-        chatFileInfo.setQuestionCompleteBy(SecurityUtil.getUserProfile().getUserName());
-
         chatFileRepository.updateBatch(chatFileInfo);
         return buildOK(new HashMap<>());
     }