diff --git a/IRaCIS.Core.Application/Service/TrialSiteUser/TrialConfigService.cs b/IRaCIS.Core.Application/Service/TrialSiteUser/TrialConfigService.cs
index eac574549..cc0dcdba8 100644
--- a/IRaCIS.Core.Application/Service/TrialSiteUser/TrialConfigService.cs
+++ b/IRaCIS.Core.Application/Service/TrialSiteUser/TrialConfigService.cs
@@ -328,7 +328,7 @@ namespace IRaCIS.Core.Application
                 IsReadingShowSubjectInfo = inDto.IsReadingShowSubjectInfo,
                 IsReadingShowPreviousResults = inDto.IsReadingShowPreviousResults,
                 ImagePlatform=inDto.ImagePlatform,
-                ArbitrationRule=inDto.ArbitrationRule,
+                ArbitrationRule= inDto.IsReadingTaskViewInOrder? ArbitrationRule.Visit:ArbitrationRule.NA,
                 ReadingType = inDto.ReadingType,
                 IsGlobalReading = inDto.IsGlobalReading,
                 IsArbitrationReading = inDto.IsArbitrationReading,