diff --git a/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingImageTaskService.cs b/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingImageTaskService.cs
index f024c583e..6e45e99d9 100644
--- a/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingImageTaskService.cs
+++ b/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingImageTaskService.cs
@@ -45,6 +45,7 @@ namespace IRaCIS.Core.Application.Service
         IRepository<ReadingTableQuestionAnswer> _readingTableQuestionAnswerRepository,
         IRepository<ReadingOncologyTaskInfo> _readingOncologyTaskInfoRepository,
             IRepository<Segmentation> _segmentationRepository,
+                IRepository<SegmentBinding> _segmentBindingRepository,
         IVisitTaskHelpeService _visitTaskHelpeService,
         IVisitTaskService _visitTaskService,
         IReadingClinicalDataService _readingClinicalDataService,
@@ -3888,6 +3889,8 @@ namespace IRaCIS.Core.Application.Service
             await _readingTaskQuestionMarkRepository.BatchDeleteNoTrackingAsync(x => x.VisitTaskId == inDto.VisitTaskId);
             await _readingNoneDicomMarkRepository.BatchDeleteNoTrackingAsync(x => x.VisitTaskId == inDto.VisitTaskId);
             await _readingNoneDicomMarkBindingRepository.BatchDeleteNoTrackingAsync(x => x.VisitTaskId == inDto.VisitTaskId);
+            await _segmentBindingRepository.BatchDeleteNoTrackingAsync(x => x.VisitTaskId == inDto.VisitTaskId);
+
             await _visitTaskRepository.BatchUpdateNoTrackingAsync(x => x.Id == inDto.VisitTaskId, x => new VisitTask()
             {
                 ReadingTaskState = ReadingTaskState.WaitReading