diff --git a/EvoCalculator.Core.Models/Calculation/Models/Prepared/PreparedValues.cs b/EvoCalculator.Core.Models/Calculation/Models/Prepared/PreparedValues.cs
index 0fba47a..9ed0876 100644
--- a/EvoCalculator.Core.Models/Calculation/Models/Prepared/PreparedValues.cs
+++ b/EvoCalculator.Core.Models/Calculation/Models/Prepared/PreparedValues.cs
@@ -66,7 +66,7 @@ namespace EvoCalculator.Core.Models.Calculation.Models.Prepared
         public double NsibNettoPr { get; set; }
         public decimal NsibBase { get; set; }
         public double Repayment { get; set; }
-        public double NpviniDelta { get; set; }
+        public double NpvniDelta { get; set; }
         public decimal TransportTaxGrYear { get; set; }
         public decimal TransportTaxGr { get; set; }
         public decimal NsibBrutto { get; set; }