diff --git a/Web/ViewModels/CreateLog/CreateLogViewModel.cs b/Web/ViewModels/CreateLog/CreateLogViewModel.cs
index 96ad2fc..aabe3b6 100644
--- a/Web/ViewModels/CreateLog/CreateLogViewModel.cs
+++ b/Web/ViewModels/CreateLog/CreateLogViewModel.cs
@@ -68,7 +68,8 @@ namespace MileageTraker.Web.ViewModels.CreateLog
 			Mapper.CreateMap<string, int>().ConvertUsing(Convert.ToInt32);
 			Mapper.CreateMap<string, double>().ConvertUsing(Convert.ToDouble);
 			Mapper.CreateMap<string, DateTime>().ConvertUsing(new DateTimeTypeConverter());
-			Mapper.CreateMap<CreateLogViewModel, Models.Log>();
+			Mapper.CreateMap<CreateLogViewModel, Models.Log>()
+				.ForMember(u => u.Purpose, opt => opt.Ignore());
 		}
 
 		public CreateLogViewModel()