diff --git a/src/main/java/com/kamco/cd/training/model/service/ModelTrainMngService.java b/src/main/java/com/kamco/cd/training/model/service/ModelTrainMngService.java
index 51c6691..3462114 100644
--- a/src/main/java/com/kamco/cd/training/model/service/ModelTrainMngService.java
+++ b/src/main/java/com/kamco/cd/training/model/service/ModelTrainMngService.java
@@ -95,7 +95,7 @@ public class ModelTrainMngService {
     modelTrainMngCoreService.saveModelConfig(modelId, req.getModelConfig());
 
     // 임시파일 생성
-    trainJobService.createTmpFile(modelUuid);
+    //    trainJobService.createTmpFile(modelUuid);
     return modelUuid;
   }
 
diff --git a/src/main/java/com/kamco/cd/training/postgres/core/ModelTrainMngCoreService.java b/src/main/java/com/kamco/cd/training/postgres/core/ModelTrainMngCoreService.java
index 3c97c52..9230022 100644
--- a/src/main/java/com/kamco/cd/training/postgres/core/ModelTrainMngCoreService.java
+++ b/src/main/java/com/kamco/cd/training/postgres/core/ModelTrainMngCoreService.java
@@ -108,7 +108,7 @@ public class ModelTrainMngCoreService {
     hyperParamEntity.setTotalUseCnt(
         hyperParamEntity.getTotalUseCnt() == null ? 1 : hyperParamEntity.getTotalUseCnt() + 1);
 
-    // 마지막 사용 시간 업데이트
+    // 최근 사용일시 업데이트
     hyperParamEntity.setLastUsedDttm(ZonedDateTime.now());
 
     String modelVer =