diff --git a/Src/Newtonsoft.Json/Converters/DiscriminatedUnionTypeConverter.cs b/Src/Newtonsoft.Json/Converters/DiscriminatedUnionTypeConverter.cs
deleted file mode 100644
index 55295c44..00000000
--- a/Src/Newtonsoft.Json/Converters/DiscriminatedUnionTypeConverter.cs
+++ /dev/null
@@ -1,215 +0,0 @@
-#region License
-// Copyright (c) 2007 James Newton-King
-//
-// Permission is hereby granted, free of charge, to any person
-// obtaining a copy of this software and associated documentation
-// files (the "Software"), to deal in the Software without
-// restriction, including without limitation the rights to use,
-// copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following
-// conditions:
-//
-// The above copyright notice and this permission notice shall be
-// included in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-// OTHER DEALINGS IN THE SOFTWARE.
-#endregion
-
-using System;
-using System.Collections;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Data.Odbc;
-using System.Reflection;
-using Newtonsoft.Json.Serialization;
-using System.Globalization;
-using Newtonsoft.Json.Utilities;
-
-namespace Newtonsoft.Json.Converters
-{
-    /// <summary>
-    /// Converts a F# union type to and from JSON.
-    /// </summary>
-    public class DiscriminatedUnionTypeConverter : JsonConverter
-    {
-        private static bool _initialized;
-        private static MethodCall<object, object> _isUnion;
-        private static MethodCall<object, object> _getUnionFields;
-        private static MethodCall<object, object> _getUnionCases;
-        private static MethodCall<object, object> _makeUnion;
-        private static Func<object, object> _getUnionCaseInfoName;
-        private static Func<object, object> _getUnionCaseInfo;
-        private static Func<object, object> _getUnionCaseFields;
-        private static MethodCall<object, object> _getUnionCaseInfoFields;
-
-        private const string CasePropertyName = "Case";
-        private const string FieldsPropertyName = "Fields";
-
-        /// <summary>
-        /// Writes the JSON representation of the object.
-        /// </summary>
-        /// <param name="writer">The <see cref="JsonWriter"/> to write to.</param>
-        /// <param name="value">The value.</param>
-        /// <param name="serializer">The calling serializer.</param>
-        public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
-        {
-            DefaultContractResolver resolver = serializer.ContractResolver as DefaultContractResolver;
-
-            Type t = value.GetType();
-
-            object result = _getUnionFields(null, value, t, null);
-            object info = _getUnionCaseInfo(result);
-            object fields = _getUnionCaseFields(result);
-            object caseName = _getUnionCaseInfoName(info);
-
-            writer.WriteStartObject();
-            writer.WritePropertyName((resolver != null) ? resolver.GetResolvedPropertyName(CasePropertyName) : CasePropertyName);
-            writer.WriteValue((string)caseName);
-            writer.WritePropertyName((resolver != null) ? resolver.GetResolvedPropertyName(FieldsPropertyName) : FieldsPropertyName);
-            serializer.Serialize(writer, fields);
-            writer.WriteEndObject();
-        }
-
-        /// <summary>
-        /// Reads the JSON representation of the object.
-        /// </summary>
-        /// <param name="reader">The <see cref="JsonReader"/> to read from.</param>
-        /// <param name="objectType">Type of the object.</param>
-        /// <param name="existingValue">The existing value of object being read.</param>
-        /// <param name="serializer">The calling serializer.</param>
-        /// <returns>The object value.</returns>
-        public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
-        {
-            if (reader.TokenType == JsonToken.Null)
-                return null;
-
-            IEnumerable cases = (IEnumerable)_getUnionCases(null, objectType, null);
-
-            ReadAndAssertProperty(reader, CasePropertyName);
-            ReadAndAssert(reader);
-
-            string caseName = reader.Value.ToString();
-
-            object matchingCaseInfo = null;
-            foreach (object c in cases)
-            {
-                if ((string)_getUnionCaseInfoName(c) == caseName)
-                {
-                    matchingCaseInfo = c;
-                    break;
-                }
-            }
-
-            if (matchingCaseInfo == null)
-                throw new JsonSerializationException("No union type found with the name '{0}'.".FormatWith(CultureInfo.InvariantCulture, caseName));
-
-            ReadAndAssertProperty(reader, FieldsPropertyName);
-            // start array
-            ReadAndAssert(reader);
-            // first value
-            ReadAndAssert(reader);
-
-            PropertyInfo[] fieldProperties = (PropertyInfo[])_getUnionCaseInfoFields(matchingCaseInfo);
-            List<object> fieldValues = new List<object>();
-            foreach (PropertyInfo field in fieldProperties)
-            {
-                fieldValues.Add(serializer.Deserialize(reader, field.PropertyType));
-                ReadAndAssert(reader);
-            }
-
-            // end object
-            ReadAndAssert(reader);
-
-            return _makeUnion(null, matchingCaseInfo, fieldValues.ToArray(), null);
-        }
-
-        /// <summary>
-        /// Determines whether this instance can convert the specified object type.
-        /// </summary>
-        /// <param name="objectType">Type of the object.</param>
-        /// <returns>
-        /// 	<c>true</c> if this instance can convert the specified object type; otherwise, <c>false</c>.
-        /// </returns>
-        public override bool CanConvert(Type objectType)
-        {
-            if (typeof(IEnumerable).IsAssignableFrom(objectType))
-                return false;
-
-            // all fsharp objects have CompilationMappingAttribute
-            // get the fsharp assembly from the attribute and initialize latebound methods
-            object[] attributes = objectType.GetCustomAttributes(true);
-            bool isFSharpType = false;
-            foreach (object attribute in attributes)
-            {
-                Type attributeType = attribute.GetType();
-                if (attributeType.Name == "CompilationMappingAttribute")
-                {
-                    EnsureInitialized(attributeType);
-
-                    isFSharpType = true;
-                    break;
-                }
-            }
-
-            if (!isFSharpType)
-                return false;
-
-            return (bool)_isUnion(null, objectType, null);
-        }
-
-        private static void EnsureInitialized(Type attributeType)
-        {
-            if (!_initialized)
-            {
-                _initialized = true;
-
-                Assembly fsharpCoreAssembly = attributeType.Assembly;
-                Type fsharpType = fsharpCoreAssembly.GetType("Microsoft.FSharp.Reflection.FSharpType");
-
-                MethodInfo isUnionMethodInfo = fsharpType.GetMethod("IsUnion", BindingFlags.Public | BindingFlags.Static);
-                _isUnion = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(isUnionMethodInfo);
-
-                MethodInfo getUnionCasesMethodInfo = fsharpType.GetMethod("GetUnionCases", BindingFlags.Public | BindingFlags.Static);
-                _getUnionCases = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(getUnionCasesMethodInfo);
-
-                Type fsharpValue = fsharpCoreAssembly.GetType("Microsoft.FSharp.Reflection.FSharpValue");
-
-                MethodInfo getUnionFieldsMethodInfo = fsharpValue.GetMethod("GetUnionFields", BindingFlags.Public | BindingFlags.Static);
-                _getUnionFields = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(getUnionFieldsMethodInfo);
-
-                _getUnionCaseInfo = JsonTypeReflector.ReflectionDelegateFactory.CreateGet<object>(getUnionFieldsMethodInfo.ReturnType.GetProperty("Item1"));
-                _getUnionCaseFields = JsonTypeReflector.ReflectionDelegateFactory.CreateGet<object>(getUnionFieldsMethodInfo.ReturnType.GetProperty("Item2"));
-
-                MethodInfo makeUnionMethodInfo = fsharpValue.GetMethod("MakeUnion", BindingFlags.Public | BindingFlags.Static);
-                _makeUnion = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(makeUnionMethodInfo);
-
-                Type unionCaseInfo = fsharpCoreAssembly.GetType("Microsoft.FSharp.Reflection.UnionCaseInfo");
-
-                _getUnionCaseInfoName = JsonTypeReflector.ReflectionDelegateFactory.CreateGet<object>(unionCaseInfo.GetProperty("Name"));
-                _getUnionCaseInfoFields = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(unionCaseInfo.GetMethod("GetFields"));
-            }
-        }
-
-        private static void ReadAndAssertProperty(JsonReader reader, string propertyName)
-        {
-            ReadAndAssert(reader);
-
-            if (reader.TokenType != JsonToken.PropertyName || !string.Equals(reader.Value.ToString(), propertyName, StringComparison.OrdinalIgnoreCase))
-                throw new JsonSerializationException("Expected JSON property '{0}'.".FormatWith(CultureInfo.InvariantCulture, propertyName));
-        }
-
-        private static void ReadAndAssert(JsonReader reader)
-        {
-            if (!reader.Read())
-                throw new JsonSerializationException("Unexpected end.");
-        }
-    }
-}
\ No newline at end of file
diff --git a/Src/Newtonsoft.Json/Converters/UnionTypeConverter.cs b/Src/Newtonsoft.Json/Converters/UnionTypeConverter.cs
deleted file mode 100644
index 2d597142..00000000
--- a/Src/Newtonsoft.Json/Converters/UnionTypeConverter.cs
+++ /dev/null
@@ -1,215 +0,0 @@
-#region License
-// Copyright (c) 2007 James Newton-King
-//
-// Permission is hereby granted, free of charge, to any person
-// obtaining a copy of this software and associated documentation
-// files (the "Software"), to deal in the Software without
-// restriction, including without limitation the rights to use,
-// copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following
-// conditions:
-//
-// The above copyright notice and this permission notice shall be
-// included in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-// OTHER DEALINGS IN THE SOFTWARE.
-#endregion
-
-using System;
-using System.Collections;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Data.Odbc;
-using System.Reflection;
-using Newtonsoft.Json.Serialization;
-using System.Globalization;
-using Newtonsoft.Json.Utilities;
-
-namespace Newtonsoft.Json.Converters
-{
-    /// <summary>
-    /// Converts a F# union type to and from JSON.
-    /// </summary>
-    public class UnionTypeConverter : JsonConverter
-    {
-        private static bool _initialized;
-        private static MethodCall<object, object> _isUnionMethod;
-        private static MethodCall<object, object> _getUnionFieldsMethod;
-        private static MethodCall<object, object> _getUnionCasesMethod;
-        private static MethodCall<object, object> _makeUnionMethod;
-        private static Func<object, object> _getUnionCaseInfoName;
-        private static Func<object, object> _getUnionCaseInfo;
-        private static Func<object, object> _getUnionCaseFields;
-        private static MethodCall<object, object> _getUnionCaseInfoFields;
-
-        private const string CasePropertyName = "Case";
-        private const string FieldsPropertyName = "Fields";
-
-        /// <summary>
-        /// Writes the JSON representation of the object.
-        /// </summary>
-        /// <param name="writer">The <see cref="JsonWriter"/> to write to.</param>
-        /// <param name="value">The value.</param>
-        /// <param name="serializer">The calling serializer.</param>
-        public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
-        {
-            DefaultContractResolver resolver = serializer.ContractResolver as DefaultContractResolver;
-
-            Type t = value.GetType();
-
-            object result = _getUnionFieldsMethod(null, value, t, null);
-            object info = _getUnionCaseInfo(result);
-            object fields = _getUnionCaseFields(result);
-            object caseName = _getUnionCaseInfoName(info);
-
-            writer.WriteStartObject();
-            writer.WritePropertyName((resolver != null) ? resolver.GetResolvedPropertyName(CasePropertyName) : CasePropertyName);
-            writer.WriteValue((string)caseName);
-            writer.WritePropertyName((resolver != null) ? resolver.GetResolvedPropertyName(FieldsPropertyName) : FieldsPropertyName);
-            serializer.Serialize(writer, fields);
-            writer.WriteEndObject();
-        }
-
-        /// <summary>
-        /// Reads the JSON representation of the object.
-        /// </summary>
-        /// <param name="reader">The <see cref="JsonReader"/> to read from.</param>
-        /// <param name="objectType">Type of the object.</param>
-        /// <param name="existingValue">The existing value of object being read.</param>
-        /// <param name="serializer">The calling serializer.</param>
-        /// <returns>The object value.</returns>
-        public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
-        {
-            if (reader.TokenType == JsonToken.Null)
-                return null;
-
-            IEnumerable cases = (IEnumerable)_getUnionCasesMethod(null, objectType, null);
-
-            ReadAndAssertProperty(reader, CasePropertyName);
-            ReadAndAssert(reader);
-
-            string caseName = reader.Value.ToString();
-
-            object matchingCaseInfo = null;
-            foreach (object c in cases)
-            {
-                if ((string)_getUnionCaseInfoName(c) == caseName)
-                {
-                    matchingCaseInfo = c;
-                    break;
-                }
-            }
-
-            if (matchingCaseInfo == null)
-                throw new JsonSerializationException("No union type found with the name '{0}'.".FormatWith(CultureInfo.InvariantCulture, caseName));
-
-            ReadAndAssertProperty(reader, FieldsPropertyName);
-            // start array
-            ReadAndAssert(reader);
-            // first value
-            ReadAndAssert(reader);
-
-            PropertyInfo[] fieldProperties = (PropertyInfo[])_getUnionCaseInfoFields(matchingCaseInfo);
-            List<object> fieldValues = new List<object>();
-            foreach (PropertyInfo field in fieldProperties)
-            {
-                fieldValues.Add(serializer.Deserialize(reader, field.PropertyType));
-                ReadAndAssert(reader);
-            }
-
-            // end object
-            ReadAndAssert(reader);
-
-            return _makeUnionMethod(null, matchingCaseInfo, fieldValues.ToArray(), null);
-        }
-
-        /// <summary>
-        /// Determines whether this instance can convert the specified object type.
-        /// </summary>
-        /// <param name="objectType">Type of the object.</param>
-        /// <returns>
-        /// 	<c>true</c> if this instance can convert the specified object type; otherwise, <c>false</c>.
-        /// </returns>
-        public override bool CanConvert(Type objectType)
-        {
-            if (typeof(IEnumerable).IsAssignableFrom(objectType))
-                return false;
-
-            // all fsharp objects have CompilationMappingAttribute
-            // get the fsharp assembly from the attribute and initialize latebound methods
-            object[] attributes = objectType.GetCustomAttributes(true);
-            bool isFSharpType = false;
-            foreach (object attribute in attributes)
-            {
-                Type attributeType = attribute.GetType();
-                if (attributeType.Name == "CompilationMappingAttribute")
-                {
-                    EnsureInitialized(attributeType);
-
-                    isFSharpType = true;
-                    break;
-                }
-            }
-
-            if (!isFSharpType)
-                return false;
-
-            return (bool)_isUnionMethod(null, objectType, null);
-        }
-
-        private static void EnsureInitialized(Type attributeType)
-        {
-            if (!_initialized)
-            {
-                _initialized = true;
-
-                Assembly fsharpCoreAssembly = attributeType.Assembly;
-                Type fsharpType = fsharpCoreAssembly.GetType("Microsoft.FSharp.Reflection.FSharpType");
-
-                MethodInfo isUnionMethodInfo = fsharpType.GetMethod("IsUnion", BindingFlags.Public | BindingFlags.Static);
-                _isUnionMethod = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(isUnionMethodInfo);
-
-                MethodInfo getUnionCasesMethodInfo = fsharpType.GetMethod("GetUnionCases", BindingFlags.Public | BindingFlags.Static);
-                _getUnionCasesMethod = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(getUnionCasesMethodInfo);
-
-                Type fsharpValue = fsharpCoreAssembly.GetType("Microsoft.FSharp.Reflection.FSharpValue");
-
-                MethodInfo getUnionFieldsMethodInfo = fsharpValue.GetMethod("GetUnionFields", BindingFlags.Public | BindingFlags.Static);
-                _getUnionFieldsMethod = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(getUnionFieldsMethodInfo);
-
-                _getUnionCaseInfo = JsonTypeReflector.ReflectionDelegateFactory.CreateGet<object>(getUnionFieldsMethodInfo.ReturnType.GetProperty("Item1"));
-                _getUnionCaseFields = JsonTypeReflector.ReflectionDelegateFactory.CreateGet<object>(getUnionFieldsMethodInfo.ReturnType.GetProperty("Item2"));
-
-                MethodInfo makeUnionMethodInfo = fsharpValue.GetMethod("MakeUnion", BindingFlags.Public | BindingFlags.Static);
-                _makeUnionMethod = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(makeUnionMethodInfo);
-
-                Type unionCaseInfo = fsharpCoreAssembly.GetType("Microsoft.FSharp.Reflection.UnionCaseInfo");
-
-                _getUnionCaseInfoName = JsonTypeReflector.ReflectionDelegateFactory.CreateGet<object>(unionCaseInfo.GetProperty("Name"));
-                _getUnionCaseInfoFields = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(unionCaseInfo.GetMethod("GetFields"));
-            }
-        }
-
-        private static void ReadAndAssertProperty(JsonReader reader, string propertyName)
-        {
-            ReadAndAssert(reader);
-
-            if (reader.TokenType != JsonToken.PropertyName || !string.Equals(reader.Value.ToString(), propertyName, StringComparison.OrdinalIgnoreCase))
-                throw new JsonSerializationException("Expected JSON property '{0}'.".FormatWith(CultureInfo.InvariantCulture, propertyName));
-        }
-
-        private static void ReadAndAssert(JsonReader reader)
-        {
-            if (!reader.Read())
-                throw new JsonSerializationException("Unexpected end.");
-        }
-    }
-}
\ No newline at end of file