diff --git a/IRaCIS.Core.Application/Service/TrialSiteUser/DTO/TrialViewModel.cs b/IRaCIS.Core.Application/Service/TrialSiteUser/DTO/TrialViewModel.cs
index c0ba58eb3..e13584f7f 100644
--- a/IRaCIS.Core.Application/Service/TrialSiteUser/DTO/TrialViewModel.cs
+++ b/IRaCIS.Core.Application/Service/TrialSiteUser/DTO/TrialViewModel.cs
@@ -288,6 +288,8 @@ namespace IRaCIS.Application.Contracts
 
         public bool IsExternalViewTrialChart { get; set; }
         #endregion
+
+        public TrialDataStore TrialDataStoreType { get; set; }
     }
 
     public class TrialPacsInfo
diff --git a/IRaCIS.Core.Application/Service/TrialSiteUser/TrialConfigService.cs b/IRaCIS.Core.Application/Service/TrialSiteUser/TrialConfigService.cs
index 0663cc612..27e368e10 100644
--- a/IRaCIS.Core.Application/Service/TrialSiteUser/TrialConfigService.cs
+++ b/IRaCIS.Core.Application/Service/TrialSiteUser/TrialConfigService.cs
@@ -1566,7 +1566,7 @@ namespace IRaCIS.Core.Application
         [AllowAnonymous]
         public async Task<TrialConfigInfo> GetTrialExtralConfig(Guid trialId)
         {
-            var extralObj = _trialRepository.Where(t => t.Id == trialId).Select(t => new { t.TrialExtraConfigJsonStr, t.IsExternalViewTrialChart, t.TrialObjectNameList, t.CollectImagesEnum, t.IsIQCAutoNextTask, t.IsImageQualityControl }).FirstOrDefault();
+            var extralObj = _trialRepository.Where(t => t.Id == trialId).Select(t => new { t.TrialExtraConfigJsonStr,t.TrialDataStoreType, t.IsExternalViewTrialChart, t.TrialObjectNameList, t.CollectImagesEnum, t.IsIQCAutoNextTask, t.IsImageQualityControl }).FirstOrDefault();
 
             var extralConfig = JsonConvert.DeserializeObject<TrialExtraConfig>(extralObj?.TrialExtraConfigJsonStr) ?? new TrialExtraConfig();
 
@@ -1577,7 +1577,7 @@ namespace IRaCIS.Core.Application
             trialConfig.IsExternalViewTrialChart = extralObj.IsExternalViewTrialChart;
             trialConfig.CollectImagesEnum = extralObj.CollectImagesEnum;
             trialConfig.IsIQCAutoNextTask = extralObj.IsIQCAutoNextTask;
-
+            trialConfig.TrialDataStoreType = extralObj.TrialDataStoreType;
 
             return trialConfig;
         }