diff --git a/IRaCIS.Core.Application/Service/ReadingCalculate/IVUSCalculateService.cs b/IRaCIS.Core.Application/Service/ReadingCalculate/IVUSCalculateService.cs
index cc51931d6..672413414 100644
--- a/IRaCIS.Core.Application/Service/ReadingCalculate/IVUSCalculateService.cs
+++ b/IRaCIS.Core.Application/Service/ReadingCalculate/IVUSCalculateService.cs
@@ -588,7 +588,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
             List<IVUSMeasuredValue> measuredValueList = new List<IVUSMeasuredValue>();
             var errorRow = new List<int> { };
 
-            for (int i = 8; i < dataTable.Rows.Count; i++)
+            for (int i = 9; i < dataTable.Rows.Count; i++)
             {
                 IVUSMeasuredValue iVUSMeasuredValue = new IVUSMeasuredValue() { };
                 try
diff --git a/IRaCIS.Core.Application/Service/ReadingCalculate/OCTCalculateService.cs b/IRaCIS.Core.Application/Service/ReadingCalculate/OCTCalculateService.cs
index c10997fda..9f949fe33 100644
--- a/IRaCIS.Core.Application/Service/ReadingCalculate/OCTCalculateService.cs
+++ b/IRaCIS.Core.Application/Service/ReadingCalculate/OCTCalculateService.cs
@@ -416,7 +416,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
                     return value;
                 }
             }
-            for (int i = 3; i < dataTable.Rows.Count; i++)
+            for (int i = 8; i < dataTable.Rows.Count; i++)
             {
                 try
                 {