diff --git a/IRaCIS.Core.Application/Service/ReadingCalculate/General/ReadingCalculateService.cs b/IRaCIS.Core.Application/Service/ReadingCalculate/General/ReadingCalculateService.cs
index 33eba7648..24d460cc7 100644
--- a/IRaCIS.Core.Application/Service/ReadingCalculate/General/ReadingCalculateService.cs
+++ b/IRaCIS.Core.Application/Service/ReadingCalculate/General/ReadingCalculateService.cs
@@ -581,7 +581,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
                 {
                     Arm = arm,
                     ChartType = ReportChartType.Target,
-                    GroupName = "Target",
+                    GroupName = _localizer["Tumor_TargetLesions"],
                     VisitTaskNameList = data.VisitTaskList?.Select(x => x.BlindName).ToList() ?? new List<string>(),
                     LatestScanDateList = data.VisitTaskList?.Select(x => x.LatestScanDate).ToList() ?? new List<DateTime?>(),
                     ChartDataList = new List<ReportChartData>(),