diff --git a/IRaCIS.Core.Application/Service/ReadingCalculate/RECIST1Point1CalculateService.cs b/IRaCIS.Core.Application/Service/ReadingCalculate/RECIST1Point1CalculateService.cs
index 69e2410a4..b4f6c1a1b 100644
--- a/IRaCIS.Core.Application/Service/ReadingCalculate/RECIST1Point1CalculateService.cs
+++ b/IRaCIS.Core.Application/Service/ReadingCalculate/RECIST1Point1CalculateService.cs
@@ -733,7 +733,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
         public async Task<string> GetIsLymphTarget(ReadingCalculateDto inDto)
         {
             var result = IsLymph.No.GetEnumInt();
-            var tableQuestion = inDto.QuestionInfo.Where(x => x.LesionType == LesionType.TargetLesion).SelectMany(x => x.TableRowInfoList).ToList();
+            var tableQuestion = inDto.QuestionInfo.Where(x => x.LesionType == LesionType.NonTargetLesions).SelectMany(x => x.TableRowInfoList).ToList();
 
             foreach (var item in tableQuestion)
             {