diff --git a/src/main/java/com/kamco/cd/training/dataset/dto/DatasetObjDto.java b/src/main/java/com/kamco/cd/training/dataset/dto/DatasetObjDto.java
index d9335fb..a18b88a 100644
--- a/src/main/java/com/kamco/cd/training/dataset/dto/DatasetObjDto.java
+++ b/src/main/java/com/kamco/cd/training/dataset/dto/DatasetObjDto.java
@@ -5,6 +5,7 @@ import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.kamco.cd.training.common.enums.DetectionClassification;
+import com.kamco.cd.training.common.utils.HeaderUtil;
 import com.kamco.cd.training.common.utils.interfaces.JsonFormatDttm;
 import io.swagger.v3.oas.annotations.media.Schema;
 import java.time.ZonedDateTime;
@@ -131,7 +132,10 @@ public class DatasetObjDto {
     private String classCd;
 
     public String getClassName() {
-      return DetectionClassification.fromString(classCd).getDesc();
+
+      return HeaderUtil.isEnglishRequest()
+          ? DetectionClassification.fromString(classCd).getId()
+          : DetectionClassification.fromString(classCd).getDesc();
       // fromString 메서드를 사용하여 안전하게 변환 (미정의 값은 ETC로 처리)
       // return DetectionClassification.valueOf(classCd.toUpperCase()).getDesc();
     }