diff --git a/IRaCIS.Core.Application/Service/ReadingCalculate/General/ReadingCalculateService.cs b/IRaCIS.Core.Application/Service/ReadingCalculate/General/ReadingCalculateService.cs
index ba703b0eb..c05532e08 100644
--- a/IRaCIS.Core.Application/Service/ReadingCalculate/General/ReadingCalculateService.cs
+++ b/IRaCIS.Core.Application/Service/ReadingCalculate/General/ReadingCalculateService.cs
@@ -387,12 +387,12 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
                                         if (item.Childrens.Any(x => x.QuestionMark == QuestionMark.IsLymph && x.Answer[i].Answer.EqEnum(ReadingYesOrNo.Yes)))
                                         {
                                             chartData.Value.Add(item.Childrens.Where(x => x.QuestionMark == QuestionMark.ShortAxis).Select(x => x.Answer[i].Answer).FirstOrDefault());
-                                            result.Unit = item.Childrens.Where(x => x.QuestionMark == QuestionMark.ShortAxis).Select(x => x.Unit).FirstOrDefault();
+                                            result.Unit = item.Childrens.Where(x => x.QuestionMark == QuestionMark.MajorAxis).Select(x => x.Unit).FirstOrDefault();
                                         }
                                         else
                                         {
                                             chartData.Value.Add(item.Childrens.Where(x => x.QuestionMark == QuestionMark.MajorAxis).Select(x => x.Answer[i].Answer).FirstOrDefault());
-                                            result.Unit = item.Childrens.Where(x => x.QuestionMark == QuestionMark.ShortAxis).Select(x => x.Unit).FirstOrDefault();
+                                            result.Unit = item.Childrens.Where(x => x.QuestionMark == QuestionMark.MajorAxis).Select(x => x.Unit).FirstOrDefault();
                                         }
                                         break;
 
@@ -606,7 +606,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
                         };
                         if (negativeToString.Contains(item.QuestionType))
                         {
-                            cd.Value = cd.Value.Select(item => item == "-1" ? string.Empty : item).ToList();
+                            cd.Value = cd.Value.Select(item => item == "-1"|| item == "-2" ? string.Empty : item).ToList();
                         }
                         chartList.Add(cd);
                     }