diff --git a/IRaCIS.Core.Domain/QC/NoneDicom/NoneDicomStudy.cs b/IRaCIS.Core.Domain/QC/NoneDicom/NoneDicomStudy.cs
index f243cd795..2c8a2de46 100644
--- a/IRaCIS.Core.Domain/QC/NoneDicom/NoneDicomStudy.cs
+++ b/IRaCIS.Core.Domain/QC/NoneDicom/NoneDicomStudy.cs
@@ -31,65 +31,41 @@ namespace IRaCIS.Core.Domain.Models
 
 		public int Code { get; set; }
 		
-		/// <summary>
-        /// TrialId
-        /// </summary>
+
 		[Required]
 		public Guid TrialId { get; set; }
 	
 
-	
-		/// <summary>
-        /// SubjectId
-        /// </summary>
+
 		[Required]
 		public Guid SubjectId { get; set; }
-	
-		/// <summary>
-        /// SubjectVisitId
-        /// </summary>
+
 		[Required]
 		public Guid SubjectVisitId { get; set; }
 	
-		/// <summary>
-        /// BodyPart
-        /// </summary>
+
 		[Required]
 		public string BodyPart { get; set; }
-	
-		/// <summary>
-        /// Modality
-        /// </summary>
+
 		[Required]
 		public string Modality { get; set; }
 	
-		/// <summary>
-        /// ImageDate
-        /// </summary>
+
 		[Required]
 		public DateTime ImageDate { get; set; }
 	
-		/// <summary>
-        /// UpdateTime
-        /// </summary>
+
 		[Required]
 		public DateTime UpdateTime { get; set; }
-	
-		/// <summary>
-        /// UpdateUserId
-        /// </summary>
+
 		[Required]
 		public Guid UpdateUserId { get; set; }
 
-		/// <summary>
-		/// CreateTime
-		/// </summary>
+
 		[Required]
 		public DateTime CreateTime { get; set; }
 
-		/// <summary>
-		/// CreateUserId
-		/// </summary>
+
 		[Required]
 		public Guid CreateUserId { get; set; }
 
@@ -97,9 +73,6 @@ namespace IRaCIS.Core.Domain.Models
 		public User CreateUser { get; set; }
 
 
-		/// <summary>
-		/// Description
-		/// </summary>
 		public string Description { get; set; } = string.Empty;
 
 
diff --git a/IRaCIS.Core.Domain/TrialSiteUser/TrialSite.cs b/IRaCIS.Core.Domain/TrialSiteUser/TrialSite.cs
index ac5c027e9..63da78434 100644
--- a/IRaCIS.Core.Domain/TrialSiteUser/TrialSite.cs
+++ b/IRaCIS.Core.Domain/TrialSiteUser/TrialSite.cs
@@ -54,15 +54,8 @@ namespace IRaCIS.Core.Domain.Models
 
         [JsonIgnore]
         public List<Subject> SubjectList { get; set; }
-        [JsonIgnore]
-        public List<DicomStudy> StudyList { get; set; }
-        [JsonIgnore]
-        public List<NoneDicomStudy> NoneDicomStudyList { get; set; }
 
-        [JsonIgnore]
-        public  List<StudyMonitor> StudyMonitorList { get; set; }
 
-        [JsonIgnore]
-        public List<ReadingPeriodSite> ReadingPeriodSites { get; set; }
+
     }
 }
\ No newline at end of file