diff --git a/VectoCore/VectoCore/OutputData/XML/DeclarationReports/ManufacturerReport/ManufacturerReport_0_9/ManufacturerReportXMLTypeWriter/Components/MRFAirdragType.cs b/VectoCore/VectoCore/OutputData/XML/DeclarationReports/ManufacturerReport/ManufacturerReport_0_9/ManufacturerReportXMLTypeWriter/Components/MRFAirdragType.cs
index c717d80a2d5e91f86a5c7741d9465e7cb1a45072..10d5407af0c5e579b13c38cdd8126a2f1edd15fb 100644
--- a/VectoCore/VectoCore/OutputData/XML/DeclarationReports/ManufacturerReport/ManufacturerReport_0_9/ManufacturerReportXMLTypeWriter/Components/MRFAirdragType.cs
+++ b/VectoCore/VectoCore/OutputData/XML/DeclarationReports/ManufacturerReport/ManufacturerReport_0_9/ManufacturerReportXMLTypeWriter/Components/MRFAirdragType.cs
@@ -26,6 +26,9 @@ namespace TUGraz.VectoCore.OutputData.XML.DeclarationReports.ManufacturerReport.
 
 		public XElement GetXmlType(IAirdragDeclarationInputData inputData)
 		{
+			if (inputData == null || inputData.AirDragArea == null) {
+				return null;
+			}
 			return new XElement(_mrf + XMLNames.Component_AirDrag,
 				new XElement(_mrf + XMLNames.Component_Model, inputData.Model),
 				new XElement(_mrf + XMLNames.Component_CertificationMethod, inputData.CertificationMethod),