diff --git a/Src/Newtonsoft.Json.Tests/Properties/AssemblyInfo.cs b/Src/Newtonsoft.Json.Tests/Properties/AssemblyInfo.cs
index 8d9ba9277..d358fc248 100644
--- a/Src/Newtonsoft.Json.Tests/Properties/AssemblyInfo.cs
+++ b/Src/Newtonsoft.Json.Tests/Properties/AssemblyInfo.cs
@@ -72,5 +72,5 @@
 // by using the '*' as shown below:
 [assembly: AssemblyVersion("4.5.0.0")]
 #if !PocketPC
-[assembly: AssemblyFileVersion("4.5.5.14927")]
+[assembly: AssemblyFileVersion("4.5.6.14930")]
 #endif
diff --git a/Src/Newtonsoft.Json.Tests/Utilities/DynamicReflectionDelegateFactoryTests.cs b/Src/Newtonsoft.Json.Tests/Utilities/DynamicReflectionDelegateFactoryTests.cs
index d466fe95e..fb2ba0da6 100644
--- a/Src/Newtonsoft.Json.Tests/Utilities/DynamicReflectionDelegateFactoryTests.cs
+++ b/Src/Newtonsoft.Json.Tests/Utilities/DynamicReflectionDelegateFactoryTests.cs
@@ -23,7 +23,7 @@
 // OTHER DEALINGS IN THE SOFTWARE.
 #endregion
 
-#if !(SILVERLIGHT || PORTABLE)
+#if !(SILVERLIGHT || PORTABLE || NETFX_CORE)
 using System;
 using System.Reflection;
 #if !NETFX_CORE
diff --git a/Src/Newtonsoft.Json/Properties/AssemblyInfo.cs b/Src/Newtonsoft.Json/Properties/AssemblyInfo.cs
index e9aef4d57..f32806144 100644
--- a/Src/Newtonsoft.Json/Properties/AssemblyInfo.cs
+++ b/Src/Newtonsoft.Json/Properties/AssemblyInfo.cs
@@ -90,7 +90,7 @@
 // by using the '*' as shown below:
 [assembly: AssemblyVersion("4.5.0.0")]
 #if !PocketPC
-[assembly: AssemblyFileVersion("4.5.5.14927")]
+[assembly: AssemblyFileVersion("4.5.6.14930")]
 #endif
 
 [assembly: CLSCompliant(true)]
diff --git a/Src/Newtonsoft.Json/Serialization/DefaultContractResolver.cs b/Src/Newtonsoft.Json/Serialization/DefaultContractResolver.cs
index 3c6536b8e..728f9d49c 100644
--- a/Src/Newtonsoft.Json/Serialization/DefaultContractResolver.cs
+++ b/Src/Newtonsoft.Json/Serialization/DefaultContractResolver.cs
@@ -870,7 +870,7 @@ protected virtual IValueProvider CreateMemberValueProvider(MemberInfo member)
       // warning - this method use to cause errors with Intellitrace. Retest in VS Ultimate after changes
       IValueProvider valueProvider;
 
-#if !(SILVERLIGHT || PORTABLE)
+#if !(SILVERLIGHT || PORTABLE || NETFX_CORE)
       if (DynamicCodeGeneration)
         valueProvider = new DynamicValueProvider(member);
       else
diff --git a/Src/Newtonsoft.Json/Serialization/DynamicValueProvider.cs b/Src/Newtonsoft.Json/Serialization/DynamicValueProvider.cs
index dcb83e054..a6d178f5a 100644
--- a/Src/Newtonsoft.Json/Serialization/DynamicValueProvider.cs
+++ b/Src/Newtonsoft.Json/Serialization/DynamicValueProvider.cs
@@ -23,7 +23,7 @@
 // OTHER DEALINGS IN THE SOFTWARE.
 #endregion
 
-#if !(SILVERLIGHT || PORTABLE)
+#if !(SILVERLIGHT || PORTABLE || NETFX_CORE)
 using System;
 using System.Collections.Generic;
 #if NET20
diff --git a/Src/Newtonsoft.Json/Serialization/JsonTypeReflector.cs b/Src/Newtonsoft.Json/Serialization/JsonTypeReflector.cs
index b53aef29b..795db9004 100644
--- a/Src/Newtonsoft.Json/Serialization/JsonTypeReflector.cs
+++ b/Src/Newtonsoft.Json/Serialization/JsonTypeReflector.cs
@@ -448,7 +448,7 @@ public static ReflectionDelegateFactory ReflectionDelegateFactory
     {
       get
       {
-#if !(SILVERLIGHT || PORTABLE)
+#if !(SILVERLIGHT || PORTABLE || NETFX_CORE)
         if (DynamicCodeGeneration)
           return DynamicReflectionDelegateFactory.Instance;
 #endif
diff --git a/Src/Newtonsoft.Json/Utilities/DynamicReflectionDelegateFactory.cs b/Src/Newtonsoft.Json/Utilities/DynamicReflectionDelegateFactory.cs
index c7fd88847..5409c24d1 100644
--- a/Src/Newtonsoft.Json/Utilities/DynamicReflectionDelegateFactory.cs
+++ b/Src/Newtonsoft.Json/Utilities/DynamicReflectionDelegateFactory.cs
@@ -23,7 +23,7 @@
 // OTHER DEALINGS IN THE SOFTWARE.
 #endregion
 
-#if !(SILVERLIGHT || PORTABLE)
+#if !(SILVERLIGHT || PORTABLE || NETFX_CORE)
 using System;
 using System.Collections.Generic;
 #if NET20
diff --git a/Src/Newtonsoft.Json/Utilities/ILGeneratorExtensions.cs b/Src/Newtonsoft.Json/Utilities/ILGeneratorExtensions.cs
index be7d4fa20..b27a28d9a 100644
--- a/Src/Newtonsoft.Json/Utilities/ILGeneratorExtensions.cs
+++ b/Src/Newtonsoft.Json/Utilities/ILGeneratorExtensions.cs
@@ -23,7 +23,7 @@
 // OTHER DEALINGS IN THE SOFTWARE.
 #endregion
 
-#if !(SILVERLIGHT || PORTABLE)
+#if !(SILVERLIGHT || PORTABLE || NETFX_CORE)
 using System;
 using System.Reflection.Emit;
 using System.Reflection;