diff --git a/src/Forbury.Integrations/API/v1/Dto/Model/Commercial/Input/Enums/GrowthBasisType.cs b/src/Forbury.Integrations/API/v1/Dto/Model/Commercial/Input/Enums/GrowthBasisType.cs
deleted file mode 100644
index f8bb34b..0000000
--- a/src/Forbury.Integrations/API/v1/Dto/Model/Commercial/Input/Enums/GrowthBasisType.cs
+++ /dev/null
@@ -1,8 +0,0 @@
-namespace Forbury.Integrations.API.v1.Dto.Model.Commercial.Input.Enums
-{
-    public enum GrowthBasisType
-    {
-        Net,
-        Gross
-    }
-}
\ No newline at end of file
diff --git a/src/Forbury.Integrations/API/v1/Dto/Model/Commercial/Input/Future/FuturesDto.cs b/src/Forbury.Integrations/API/v1/Dto/Model/Commercial/Input/Future/FuturesDto.cs
index bcb4698..582118e 100644
--- a/src/Forbury.Integrations/API/v1/Dto/Model/Commercial/Input/Future/FuturesDto.cs
+++ b/src/Forbury.Integrations/API/v1/Dto/Model/Commercial/Input/Future/FuturesDto.cs
@@ -11,10 +11,8 @@ public class FuturesDto
         public CalendarBasis MarketYearBasis { get; set; }
         [JsonConverter(typeof(StringEnumConverter))]
         public CalendarBasis OutgoingsYearBasis { get; set; }
-        [JsonConverter(typeof(StringEnumConverter))]
-        public CalendarBasis EscalationYearBasis { get; set; }
-        [JsonConverter(typeof(StringEnumConverter))]
-        public GrowthBasisType MarketRentGrowthBasis { get; set; }
+        public string EscalationYearBasis { get; set; }
+        public string MarketRentGrowthBasis { get; set; }
         public decimal? PriorYearCpi { get; set; }
         public bool? DeferOutgoings { get; set; }
         public List<GrowthAssumptionDto> EscalationAssumptions { get; set; }