diff --git a/IRaCIS.Core.API/Controllers/UploadDownLoadController.cs b/IRaCIS.Core.API/Controllers/UploadDownLoadController.cs
index 38c9b0929..8ab538d3b 100644
--- a/IRaCIS.Core.API/Controllers/UploadDownLoadController.cs
+++ b/IRaCIS.Core.API/Controllers/UploadDownLoadController.cs
@@ -331,13 +331,15 @@ namespace IRaCIS.Core.API.Controllers
 
                     //_studyService.UploadOrReUploadNeedTodo(archiveStudyCommand, archivedStudyIds, ref archiveResult, );
 
-                    _provider.Remove("StudyUid_" + archiveStudyCommand.StudyInstanceUid);
+                    
 
                 }
                 else
                 {
                     studyMonitor.IsSuccess = false;
                     studyMonitor.Note= JsonConvert.SerializeObject(archiveResult);
+                    _provider.Remove("StudyUid_" + archiveStudyCommand.StudyInstanceUid);
+
 
                     return ResponseOutput.NotOk(archiveResult);
                 }
@@ -353,13 +355,14 @@ namespace IRaCIS.Core.API.Controllers
 
                 _logger.LogError(e.Message + e.StackTrace);
 
-                _provider.Remove("StudyUid_" + archiveStudyCommand.StudyInstanceUid);
 
                 return ResponseOutput.NotOk(e.Message, ApiResponseCodeEnum.ProgramException);
 
             }
             finally
             {
+                _provider.Remove("StudyUid_" + archiveStudyCommand.StudyInstanceUid);
+
                 studyMonitor.StudyId = archiveResult.ArchivedDicomStudies.FirstOrDefault()?.Id??Guid.Empty;
                 studyMonitor.StudyCode = archiveResult.ArchivedDicomStudies.FirstOrDefault()?.StudyCode;
                 studyMonitor.UploadFinishedTime = DateTime.Now;