diff --git a/IRaCIS.Core.Application/Service/Reading/_MapConfig.cs b/IRaCIS.Core.Application/Service/Reading/_MapConfig.cs
index 1cdb45816..1800d7f05 100644
--- a/IRaCIS.Core.Application/Service/Reading/_MapConfig.cs
+++ b/IRaCIS.Core.Application/Service/Reading/_MapConfig.cs
@@ -238,7 +238,8 @@ namespace IRaCIS.Core.Application.Service
 
 			CreateMap<ReadingQuestionCriterionSystem, ReadingQuestionCriterionTrial>()
                  .ForMember(dest => dest.ReadingQuestionTrialList, opt => opt.Ignore())
-                 .ForMember(d => d.ReadingQuestionCriterionSystemId, u => u.MapFrom(s => s.Id)); ;
+                 .ForMember(dest => dest.CreateUser, opt => opt.Ignore())
+                 .ForMember(d => d.ReadingQuestionCriterionSystemId, u => u.MapFrom(s => s.Id)); 
                 
 
             CreateMap<AddOrUpdateReadingQuestionCriterionSystemInDto, ReadingQuestionCriterionSystem>();
diff --git a/IRaCIS.Core.Domain/BaseModel/Entity.cs b/IRaCIS.Core.Domain/BaseModel/Entity.cs
index 854414413..ce7dfc8c8 100644
--- a/IRaCIS.Core.Domain/BaseModel/Entity.cs
+++ b/IRaCIS.Core.Domain/BaseModel/Entity.cs
@@ -71,7 +71,7 @@ namespace IRaCIS.Core.Domain.Models
 
         [ForeignKey("CreateUserId")]
         [JsonIgnore]
-        public User CreateUser { get; set; }
+        public virtual User CreateUser { get; set; }
     }
 
     public abstract class BaseAddDeleteAuditEntity : Entity, IAuditAdd, ISoftDelete