diff --git a/Nuclex.Support (Xbox 360).csproj b/Nuclex.Support (Xbox 360).csproj
index 151973f..1aff2d1 100644
--- a/Nuclex.Support (Xbox 360).csproj	
+++ b/Nuclex.Support (Xbox 360).csproj	
@@ -1,4 +1,4 @@
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="3.5">
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="3.5">
   <PropertyGroup>
     <ProjectGuid>{DFFEAB70-51B8-4714-BCA6-79B733BBC520}</ProjectGuid>
     <ProjectTypeGuids>{2DF5C3F4-5A5F-47a9-8E94-23B4456F55E2};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
@@ -18,7 +18,7 @@
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
     <OutputPath>bin\Xbox 360\Debug</OutputPath>
-    <DefineConstants>TRACE;DEBUG;XBOX;XBOX360;COMPACTFRAMEWORK</DefineConstants>
+    <DefineConstants>TRACE;DEBUG;XBOX;XBOX360;NO_SERIALIZATION</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <NoStdLib>true</NoStdLib>
@@ -30,7 +30,7 @@
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>bin\Xbox 360\Release</OutputPath>
-    <DefineConstants>TRACE;XBOX;XBOX360;COMPACTFRAMEWORK</DefineConstants>
+    <DefineConstants>TRACE;XBOX;XBOX360;NO_SERIALIZATION</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <NoStdLib>true</NoStdLib>
diff --git a/Source/Scheduling/AbortedException.cs b/Source/Scheduling/AbortedException.cs
index 993f334..b0e5d40 100644
--- a/Source/Scheduling/AbortedException.cs
+++ b/Source/Scheduling/AbortedException.cs
@@ -43,6 +43,8 @@ namespace Nuclex.Support.Scheduling {
     /// <param name="inner">Preceding exception that has caused this exception</param>
     public AbortedException(string message, Exception inner) : base(message, inner) { }
 
+#if !NO_SERIALIZATION
+
     /// <summary>Initializes the exception from its serialized state</summary>
     /// <param name="info">Contains the serialized fields of the exception</param>
     /// <param name="context">Additional environmental informations</param>
@@ -52,6 +54,8 @@ namespace Nuclex.Support.Scheduling {
     ) :
       base(info, context) { }
 
+#endif // !NO_SERIALIZATION
+
   }
 
 } // namespace Nuclex.Support.Scheduling