diff --git a/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingImageTaskService.cs b/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingImageTaskService.cs
index 00f209669..303b4a1bd 100644
--- a/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingImageTaskService.cs
+++ b/IRaCIS.Core.Application/Service/Reading/ReadingImageTask/ReadingImageTaskService.cs
@@ -593,7 +593,7 @@ namespace IRaCIS.Application.Services
             item.Answer = answer.IsNullOrEmpty() ? item.DefaultValue : answer;
 
 
-            item.Childrens = questions.Where(x => x.ParentId == item.Id || x.GroupId==item.GroupId).ToList();
+            item.Childrens = questions.Where(x => x.ParentId == item.Id || x.GroupId==item.Id).ToList();
             if (item.Childrens != null && item.Childrens.Count > 0)
             {
                 foreach (var question in item.Childrens)