diff --git a/SaneTsv.cs b/SaneTsv.cs
index 366f972..d673656 100644
--- a/SaneTsv.cs
+++ b/SaneTsv.cs
@@ -95,7 +95,7 @@ public class SaneTsv
 
     foreach (PropertyInfo property in typeof(T).GetProperties())
     {
-      TypedTsvColumnAttribute attribute = (TypedTsvColumnAttribute)Attribute.GetCustomAttribute(property, typeof(TypedTsvColumnAttribute));
+      TsvColumnAttribute attribute = (TsvColumnAttribute)Attribute.GetCustomAttribute(property, typeof(TsvColumnAttribute));
       if (attribute == null)
       {
         continue;