diff --git a/IRaCIS.Core.Application/Service/Allocation/VisitTaskHelpeService.cs b/IRaCIS.Core.Application/Service/Allocation/VisitTaskHelpeService.cs
index 2296f7b35..7435bd806 100644
--- a/IRaCIS.Core.Application/Service/Allocation/VisitTaskHelpeService.cs
+++ b/IRaCIS.Core.Application/Service/Allocation/VisitTaskHelpeService.cs
@@ -300,13 +300,14 @@ namespace IRaCIS.Core.Application.Service
                         {
                             currentMaxCodeInt = currentMaxCodeInt + 1;
 
+                           var blindTaskName2= await GetRandomTaskName(trialId, randomTaskBlindNameList);
 
                             task2 = await _visitTaskRepository.AddAsync(new VisitTask()
                             {
                                 TrialId = trialId,
                                 SubjectId = subjectVisit.SubjectId,
                                 IsUrgent = subjectVisit.IsUrgent,
-                                TaskBlindName = blindTaskName,
+                                TaskBlindName = blindTaskName2,
                                 TaskName = subjectVisit.VisitName,
                                 TaskUrgentType = taskUrgentType,
                                 IsCanEditUrgentState = isCanEditUrgentState,
@@ -770,11 +771,14 @@ namespace IRaCIS.Core.Application.Service
                                         if (!existCurrentVisitTaskList.Any(t => t.ArmEnum == Arm.DoubleReadingArm2))
                                         {
                                             currentMaxCodeInt = currentMaxCodeInt + 1;
+
+                                            var blindTaskName2 = await GetRandomTaskName(trialId, randomTaskBlindNameList);
+
                                             task2 = await _visitTaskRepository.AddAsync(new VisitTask()
                                             {
                                                 TrialId = trialId,
                                                 SubjectId = subjectVisit.SubjectId,
-                                                TaskBlindName = blindTaskName,
+                                                TaskBlindName = blindTaskName2,
                                                 TaskName = subjectVisit.VisitName,
                                                 IsUrgent = subjectVisit.IsUrgent,