diff --git a/VectoCore/VectoCoreTest/TestData/Integration/MediumLorries/vecto_vehicle-medium_lorryFWD.xml b/VectoCore/VectoCoreTest/TestData/Integration/MediumLorries/vecto_vehicle-medium_lorryFWD.xml
index b6c37cb955606e70361d062e1f976d694190d5f8..bec0a2a816ef64b0374239ff3869e2a6310fa683 100644
--- a/VectoCore/VectoCoreTest/TestData/Integration/MediumLorries/vecto_vehicle-medium_lorryFWD.xml
+++ b/VectoCore/VectoCoreTest/TestData/Integration/MediumLorries/vecto_vehicle-medium_lorryFWD.xml
@@ -12,7 +12,8 @@ urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.1 E:\QUAM\Workspace\VECTO_DEV_
 		<AxleConfiguration>4x2F</AxleConfiguration>
 		<CurbMassChassis>4229</CurbMassChassis>
 		<TechnicalPermissibleMaximumLadenMass>7000</TechnicalPermissibleMaximumLadenMass>
-		<IdlingSpeed>100</IdlingSpeed>
+    <CargoVolume>10.32</CargoVolume>
+    <IdlingSpeed>100</IdlingSpeed>
 		<RetarderType>Transmission Output Retarder</RetarderType>
 		<RetarderRatio>1.000</RetarderRatio>
 		<AngledriveType>None</AngledriveType>