diff --git a/IRaCIS.Core.Application/Service/Reading/ReadingCriterion/OrganInfoService.cs b/IRaCIS.Core.Application/Service/Reading/ReadingCriterion/OrganInfoService.cs
index e58d5d7f..6471ce0c 100644
--- a/IRaCIS.Core.Application/Service/Reading/ReadingCriterion/OrganInfoService.cs
+++ b/IRaCIS.Core.Application/Service/Reading/ReadingCriterion/OrganInfoService.cs
@@ -348,7 +348,6 @@ namespace IRaCIS.Core.Application.Service
 
                 await _criterionNidusRepository.AddRangeAsync(criterionNidusList);
                 await _organTrialInfoRepository.BatchDeleteNoTrackingAsync(x => x.TrialId == readingQuestionCriterionTrial.TrialId);
-                var originalIds = criterionNidusList.Select(x => x.OriginalId).Distinct().ToList();
                 List<OrganTrialInfo> organTrialInfoList = await _organInfoRepository.Where(x =>x.SystemCriterionId== inDto.SystemCriterionId).Select(x => new OrganTrialInfo()
                 {
                     //OrganType=x.OrganType,