diff --git a/IRaCIS.Core.Application/Service/ReadingCalculate/PCWG3CalculateService.cs b/IRaCIS.Core.Application/Service/ReadingCalculate/PCWG3CalculateService.cs
index e74a83e90..6800103b7 100644
--- a/IRaCIS.Core.Application/Service/ReadingCalculate/PCWG3CalculateService.cs
+++ b/IRaCIS.Core.Application/Service/ReadingCalculate/PCWG3CalculateService.cs
@@ -871,7 +871,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
              .Select(x => x.RowId).Distinct().ToListAsync();
 
 
-            IEnumerable<string> measureDataList = rowAnswerList.Where(x => unableEvaluateRowIds.Contains(x.Id)).Select(x => x.OrderMark + x.RowIndex.GetLesionMark()).ToList();
+            IEnumerable<string> measureDataList = rowAnswerList.Where(x => !unableEvaluateRowIds.Contains(x.Id)).Select(x => x.OrderMark + x.RowIndex.GetLesionMark()).ToList();
 
 
             if (measureDataList.Count() > 0)