diff --git a/IRaCIS.Core.Application/Service/Allocation/VisitTaskService.cs b/IRaCIS.Core.Application/Service/Allocation/VisitTaskService.cs
index 546771fee..f7a52d8c8 100644
--- a/IRaCIS.Core.Application/Service/Allocation/VisitTaskService.cs
+++ b/IRaCIS.Core.Application/Service/Allocation/VisitTaskService.cs
@@ -1522,7 +1522,7 @@ public class VisitTaskService(IRepository<VisitTask> _visitTaskRepository,
 
     [HttpPost]
     [UnitOfWork]
-    public async Task<IResponseOutput> AIRReReading(AIRReReadingCommand command, 
+    public async Task<IResponseOutput> AIRReReading(AIRReReadingCommand command,
         [FromServices] IVisitTaskHelpeService _visitTaskCommonService,
         [FromServices] IRepository<ReadingTableQuestionAnswer> _readingTableQuestionAnswerRepository)
     {
@@ -1603,9 +1603,11 @@ public class VisitTaskService(IRepository<VisitTask> _visitTaskRepository,
                 {
 
                     var afterTaskIdList = _visitTaskRepository.Where(t => t.SubjectId == taskInfo.SubjectId && t.TrialReadingCriterionId == taskInfo.TrialReadingCriterionId
-                    && t.ReadingCategory == ReadingCategory.Visit && t.VisitTaskNum > taskInfo.VisitTaskNum && t.TaskState==TaskState.Effect).Select(t => t.Id).ToList();
+                    && t.ReadingCategory == ReadingCategory.Visit && t.VisitTaskNum > taskInfo.VisitTaskNum && t.TaskState == TaskState.Effect).Select(t => t.Id).ToList();
 
-                   await _readingCustomTagRepository.BatchDeleteNoTrackingAsync(t => afterTaskIdList.Contains(t.VisitTaskId));
+                    await _visitTaskRepository.BatchUpdateNoTrackingAsync(t => afterTaskIdList.Contains(t.Id), u => new VisitTask() { FirstReadingTime = null, ReadingTaskState = ReadingTaskState.WaitReading });
+
+                    await _readingCustomTagRepository.BatchDeleteNoTrackingAsync(t => afterTaskIdList.Contains(t.VisitTaskId));
 
                     await _readingTaskQuestionMarkRepository.BatchDeleteNoTrackingAsync(t => afterTaskIdList.Contains(t.VisitTaskId));