diff --git a/Asterisk.2013/Asterisk.NET/FastAGI/MappingStrategies/GeneralMappingStrategy.cs b/Asterisk.2013/Asterisk.NET/FastAGI/MappingStrategies/GeneralMappingStrategy.cs
index 344fc94..b149ebd 100644
--- a/Asterisk.2013/Asterisk.NET/FastAGI/MappingStrategies/GeneralMappingStrategy.cs
+++ b/Asterisk.2013/Asterisk.NET/FastAGI/MappingStrategies/GeneralMappingStrategy.cs
@@ -47,6 +47,7 @@ namespace AsterNET.FastAGI.MappingStrategies
         /// </summary>
         public string ScriptAssmebly { get; set; }
 
+        [XmlIgnoreAttribute]
         public Assembly PreLoadedAssembly { get; set; }
 
         public static List<ScriptMapping> LoadMappings(string pathToXml)
@@ -184,4 +185,4 @@ namespace AsterNET.FastAGI.MappingStrategies
         }
 
     }
-}
\ No newline at end of file
+}