diff --git a/VectoCore/VectoCore/Resources/XSD/VectoDeclarationDefinitions.2.8_Stage.xsd b/VectoCore/VectoCore/Resources/XSD/VectoDeclarationDefinitions.2.8_Stage.xsd
index 504fed14e3f90050ae1c498c522dc04135b18a02..789974af2860468172cc0609d58936176888fb67 100644
--- a/VectoCore/VectoCore/Resources/XSD/VectoDeclarationDefinitions.2.8_Stage.xsd
+++ b/VectoCore/VectoCore/Resources/XSD/VectoDeclarationDefinitions.2.8_Stage.xsd
@@ -111,7 +111,7 @@
 										</xs:restriction>
 									</xs:simpleType>
 								</xs:element>
-								<xs:element name="DoubleGlasing" type="xs:boolean" minOccurs="0">
+								<xs:element name="DoubleGlazing" type="xs:boolean" minOccurs="0">
 									<xs:annotation>
 										<xs:documentation>P323 - bool</xs:documentation>
 									</xs:annotation>
diff --git a/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersion2.8/vecto_vehicle-stage_input_full-sample.xml b/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersion2.8/vecto_vehicle-stage_input_full-sample.xml
index cd19b7031a4fc7d87034f3e4bd1557cf6ecb9d49..e29082a76d21363b82dd798a193a6d994828cf13 100644
--- a/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersion2.8/vecto_vehicle-stage_input_full-sample.xml
+++ b/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersion2.8/vecto_vehicle-stage_input_full-sample.xml
@@ -1 +1 @@
-<?xml version="1.0" encoding="UTF-8"?>
<tns:VectoInputDeclaration schemaVersion="2.8" xmlns="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:DEV:v2.8"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xmlns:tns="urn:tugraz:ivt:VectoAPI:DeclarationInput:v2.0" 
xmlns:v2.3="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:DEV:v2.3" 
xmlns:v2.0="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.0" 
xmlns:di="http://www.w3.org/2000/09/xmldsig#" 
xsi:schemaLocation="urn:tugraz:ivt:VectoAPI:DeclarationJob E:\VECTO_DEV\fk_vecto-dev\VectoCore\VectoCore\Resources\XSD/VectoDeclarationJob.xsd">
	<v2.0:Vehicle id="VEH-1234567890" xsi:type="InterimStageInputType">
		<Manufacturer>Some Manufacturer</Manufacturer>
		<ManufacturerAddress>Some Manufacturer Address</ManufacturerAddress>
		<VIN>VEH-1234567890</VIN>
		<Date>2020-01-09T11:00:00Z</Date>
		<Model>Sample Bus Model</Model>
		<LegislativeCategory>M3</LegislativeCategory>
		<CorrectedActualMass>500</CorrectedActualMass>
		<TechnicalPermissibleMaximumLadenMass>3500</TechnicalPermissibleMaximumLadenMass>
		<AirdragModifiedMultistage>false</AirdragModifiedMultistage>
		<NgTankSystem>Compressed</NgTankSystem>
		<ClassBus>II+III</ClassBus>
		<NumberPassengersLowerDeck>0</NumberPassengersLowerDeck>
		<NumberPassengersUpperDeck>10</NumberPassengersUpperDeck>
		<VehicleCode>CB</VehicleCode>
		<LowEntry>false</LowEntry>
		<HeightIntegratedBody>2500</HeightIntegratedBody>
		<VehicleLength>9500</VehicleLength>
		<VehicleWidth>2500</VehicleWidth>
		<EntranceHeight>2000</EntranceHeight>
		<DoorDriveTechnology>electric</DoorDriveTechnology>
		<StateOfCompletion>incomplete</StateOfCompletion>
		<ADAS>
			<v2.3:EngineStopStart>true</v2.3:EngineStopStart>
			<v2.3:EcoRollWithoutEngineStop>false</v2.3:EcoRollWithoutEngineStop>
			<v2.3:EcoRollWithEngineStop>false</v2.3:EcoRollWithEngineStop>
			<v2.3:PredictiveCruiseControl>none</v2.3:PredictiveCruiseControl>
			<v2.3:APTEcoRollReleaseLockupClutch>true</v2.3:APTEcoRollReleaseLockupClutch>
		</ADAS>
		<Components xsi:type="CompletedVehicleComponentsDeclarationType">
			<AirDrag>
				<v2.0:Data xsi:type="v2.0:AirDragDataDeclarationType" id="CabinX23h">
					<v2.0:Manufacturer>Generic Manufacturer</v2.0:Manufacturer>
					<v2.0:Model>Generic Model</v2.0:Model>
					<v2.0:CertificationNumber>e12*0815/8051*2017/05E0000*00</v2.0:CertificationNumber>
					<v2.0:Date>2017-03-24T15:00:00Z</v2.0:Date>
					<v2.0:AppVersion>Vecto AirDrag x.y</v2.0:AppVersion>
					<v2.0:CdxA_0>6.31</v2.0:CdxA_0>
					<v2.0:TransferredCdxA>6.32</v2.0:TransferredCdxA>
					<v2.0:DeclaredCdxA>6.34</v2.0:DeclaredCdxA>
				</v2.0:Data>
				<v2.0:Signature>
					<di:Reference URI="#CabinX23h">
						<di:Transforms>
							<di:Transform Algorithm="urn:vecto:xml:2017:canonicalization"/>
							<di:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
						</di:Transforms>
						<di:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/>
						<di:DigestValue>b9SHCfOoVrBxFQ8wwDK32OO+9bd85DuaUdgs6j/29N8=</di:DigestValue>
					</di:Reference>
				</v2.0:Signature>
			</AirDrag>
			<Auxiliaries>
				<Data xsi:type="CompletedVehicleAuxiliaryDataDeclarationType">
					<ElectricSystem>
						<LEDLights>
							<Interiorlights>false</Interiorlights>
							<Dayrunninglights>true</Dayrunninglights>
							<Positionlights>true</Positionlights>
							<Brakelights>true</Brakelights>
							<Headlights>false</Headlights>
						</LEDLights>		
					</ElectricSystem>
					<HVAC>
						<SystemConfiguration>0</SystemConfiguration>
						<HeatPumpTypeDriverCompartment>none</HeatPumpTypeDriverCompartment>
						<HeatPumpModeDriverCompartment>heating</HeatPumpModeDriverCompartment>
						<HeatPumpTypePassengerCompartment>non R-744 2-stage</HeatPumpTypePassengerCompartment>
						<HeatPumpModePassengerCompartment>cooling</HeatPumpModePassengerCompartment>
						<AuxiliaryHeaterPower>50</AuxiliaryHeaterPower>
						<DoubleGlasing>false</DoubleGlasing>
						<AdjustableAuxiliaryHeater>true</AdjustableAuxiliaryHeater>
						<SeparateAirDistributionDucts>false</SeparateAirDistributionDucts>
						<WaterElectricHeater>true</WaterElectricHeater>
						<AirElectricHeater>false</AirElectricHeater>
						<OtherHeatingTechnology>false</OtherHeatingTechnology>			
					</HVAC>
				</Data>
			</Auxiliaries>
		</Components>
	</v2.0:Vehicle>
</tns:VectoInputDeclaration>
\ No newline at end of file
+<?xml version="1.0" encoding="UTF-8"?>
<tns:VectoInputDeclaration schemaVersion="2.8" xmlns="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:DEV:v2.8"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xmlns:tns="urn:tugraz:ivt:VectoAPI:DeclarationInput:v2.0" 
xmlns:v2.3="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:DEV:v2.3" 
xmlns:v2.0="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.0" 
xmlns:di="http://www.w3.org/2000/09/xmldsig#" 
xsi:schemaLocation="urn:tugraz:ivt:VectoAPI:DeclarationJob E:\VECTO_DEV\fk_vecto-dev\VectoCore\VectoCore\Resources\XSD/VectoDeclarationJob.xsd">
	<v2.0:Vehicle id="VEH-1234567890" xsi:type="InterimStageInputType">
		<Manufacturer>Some Manufacturer</Manufacturer>
		<ManufacturerAddress>Some Manufacturer Address</ManufacturerAddress>
		<VIN>VEH-1234567890</VIN>
		<Date>2020-01-09T11:00:00Z</Date>
		<Model>Sample Bus Model</Model>
		<LegislativeCategory>M3</LegislativeCategory>
		<CorrectedActualMass>500</CorrectedActualMass>
		<TechnicalPermissibleMaximumLadenMass>3500</TechnicalPermissibleMaximumLadenMass>
		<AirdragModifiedMultistage>false</AirdragModifiedMultistage>
		<NgTankSystem>Compressed</NgTankSystem>
		<ClassBus>II+III</ClassBus>
		<NumberPassengersLowerDeck>0</NumberPassengersLowerDeck>
		<NumberPassengersUpperDeck>10</NumberPassengersUpperDeck>
		<VehicleCode>CB</VehicleCode>
		<LowEntry>false</LowEntry>
		<HeightIntegratedBody>2500</HeightIntegratedBody>
		<VehicleLength>9500</VehicleLength>
		<VehicleWidth>2500</VehicleWidth>
		<EntranceHeight>2000</EntranceHeight>
		<DoorDriveTechnology>electric</DoorDriveTechnology>
		<StateOfCompletion>incomplete</StateOfCompletion>
		<ADAS>
			<v2.3:EngineStopStart>true</v2.3:EngineStopStart>
			<v2.3:EcoRollWithoutEngineStop>false</v2.3:EcoRollWithoutEngineStop>
			<v2.3:EcoRollWithEngineStop>false</v2.3:EcoRollWithEngineStop>
			<v2.3:PredictiveCruiseControl>none</v2.3:PredictiveCruiseControl>
			<v2.3:APTEcoRollReleaseLockupClutch>true</v2.3:APTEcoRollReleaseLockupClutch>
		</ADAS>
		<Components xsi:type="CompletedVehicleComponentsDeclarationType">
			<AirDrag>
				<v2.0:Data xsi:type="v2.0:AirDragDataDeclarationType" id="CabinX23h">
					<v2.0:Manufacturer>Generic Manufacturer</v2.0:Manufacturer>
					<v2.0:Model>Generic Model</v2.0:Model>
					<v2.0:CertificationNumber>e12*0815/8051*2017/05E0000*00</v2.0:CertificationNumber>
					<v2.0:Date>2017-03-24T15:00:00Z</v2.0:Date>
					<v2.0:AppVersion>Vecto AirDrag x.y</v2.0:AppVersion>
					<v2.0:CdxA_0>6.31</v2.0:CdxA_0>
					<v2.0:TransferredCdxA>6.32</v2.0:TransferredCdxA>
					<v2.0:DeclaredCdxA>6.34</v2.0:DeclaredCdxA>
				</v2.0:Data>
				<v2.0:Signature>
					<di:Reference URI="#CabinX23h">
						<di:Transforms>
							<di:Transform Algorithm="urn:vecto:xml:2017:canonicalization"/>
							<di:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
						</di:Transforms>
						<di:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/>
						<di:DigestValue>b9SHCfOoVrBxFQ8wwDK32OO+9bd85DuaUdgs6j/29N8=</di:DigestValue>
					</di:Reference>
				</v2.0:Signature>
			</AirDrag>
			<Auxiliaries>
				<Data xsi:type="CompletedVehicleAuxiliaryDataDeclarationType">
					<ElectricSystem>
						<LEDLights>
							<Interiorlights>false</Interiorlights>
							<Dayrunninglights>true</Dayrunninglights>
							<Positionlights>true</Positionlights>
							<Brakelights>true</Brakelights>
							<Headlights>false</Headlights>
						</LEDLights>		
					</ElectricSystem>
					<HVAC>
						<SystemConfiguration>0</SystemConfiguration>
						<HeatPumpTypeDriverCompartment>none</HeatPumpTypeDriverCompartment>
						<HeatPumpModeDriverCompartment>heating</HeatPumpModeDriverCompartment>
						<HeatPumpTypePassengerCompartment>non R-744 2-stage</HeatPumpTypePassengerCompartment>
						<HeatPumpModePassengerCompartment>cooling</HeatPumpModePassengerCompartment>
						<AuxiliaryHeaterPower>50</AuxiliaryHeaterPower>
						<DoubleGlazing>false</DoubleGlazing>
						<AdjustableAuxiliaryHeater>true</AdjustableAuxiliaryHeater>
						<SeparateAirDistributionDucts>false</SeparateAirDistributionDucts>
						<WaterElectricHeater>true</WaterElectricHeater>
						<AirElectricHeater>false</AirElectricHeater>
						<OtherHeatingTechnology>false</OtherHeatingTechnology>			
					</HVAC>
				</Data>
			</Auxiliaries>
		</Components>
	</v2.0:Vehicle>
</tns:VectoInputDeclaration>
\ No newline at end of file
diff --git a/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersion2.8/vecto_vehicle-stage_input_only_certain_entries01-sample.xml b/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersion2.8/vecto_vehicle-stage_input_only_certain_entries01-sample.xml
index d2075c248b9b73052ef2f715083be86ac6a44aea..07ba55b45449933da8eee4f5f3f443b9ccd2f3c4 100644
--- a/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersion2.8/vecto_vehicle-stage_input_only_certain_entries01-sample.xml
+++ b/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersion2.8/vecto_vehicle-stage_input_only_certain_entries01-sample.xml
@@ -1 +1 @@
-<?xml version="1.0" encoding="UTF-8"?>
<tns:VectoInputDeclaration schemaVersion="2.8" xmlns="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:DEV:v2.8"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:tns="urn:tugraz:ivt:VectoAPI:DeclarationInput:v2.0" 
xmlns:v2.3="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:DEV:v2.3" 
xmlns:v2.0="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.0" 
xmlns:di="http://www.w3.org/2000/09/xmldsig#"
xsi:schemaLocation="urn:tugraz:ivt:VectoAPI:DeclarationJob E:\VECTO_DEV\fk_vecto-dev\VectoCore\VectoCore\Resources\XSD/VectoDeclarationJob.xsd">
	<v2.0:Vehicle id="VEH-1234567890" xsi:type="InterimStageInputType" >
		<Manufacturer>Some Manufacturer 1</Manufacturer>
		<ManufacturerAddress>Some Manufacturer Address 1</ManufacturerAddress>
		<VIN>VEH-1234567891</VIN>
		<Date>2021-01-09T11:00:00Z</Date>
		<Model>Sample Bus Model 2</Model>
		<LegislativeCategory>M3</LegislativeCategory>
		<CorrectedActualMass>5000</CorrectedActualMass>
		<TechnicalPermissibleMaximumLadenMass>10000</TechnicalPermissibleMaximumLadenMass>
		<AirdragModifiedMultistage>false</AirdragModifiedMultistage>
		<NgTankSystem>Compressed</NgTankSystem>
		<ClassBus>A</ClassBus>
		<VehicleCode>CG</VehicleCode>
		<LowEntry>true</LowEntry>
		<HeightIntegratedBody>2500</HeightIntegratedBody>
		<VehicleLength>10000</VehicleLength>
		<VehicleWidth>2600</VehicleWidth>
		<EntranceHeight>2000</EntranceHeight>
		<DoorDriveTechnology>pneumatic</DoorDriveTechnology>
		<StateOfCompletion>incomplete</StateOfCompletion>
		<ADAS>
			<v2.3:EngineStopStart>true</v2.3:EngineStopStart>
			<v2.3:EcoRollWithoutEngineStop>false</v2.3:EcoRollWithoutEngineStop>
			<v2.3:EcoRollWithEngineStop>false</v2.3:EcoRollWithEngineStop>
			<v2.3:PredictiveCruiseControl>none</v2.3:PredictiveCruiseControl>
			<v2.3:APTEcoRollReleaseLockupClutch>true</v2.3:APTEcoRollReleaseLockupClutch>
		</ADAS>
		<Components xsi:type="CompletedVehicleComponentsDeclarationType">
			<Auxiliaries>
				<Data xsi:type="CompletedVehicleAuxiliaryDataDeclarationType">
					<ElectricSystem>
						<LEDLights>
							<Interiorlights>false</Interiorlights>
							<Dayrunninglights>true</Dayrunninglights>
							<Headlights>false</Headlights>
						</LEDLights>		
					</ElectricSystem>
					<HVAC>
						<AuxiliaryHeaterPower>50</AuxiliaryHeaterPower>
						<DoubleGlasing>false</DoubleGlasing>
						<SeparateAirDistributionDucts>false</SeparateAirDistributionDucts>
						<WaterElectricHeater>true</WaterElectricHeater>
						<OtherHeatingTechnology>false</OtherHeatingTechnology>			
					</HVAC>
				</Data>
			</Auxiliaries>
		</Components>
	</v2.0:Vehicle>
</tns:VectoInputDeclaration>
\ No newline at end of file
+<?xml version="1.0" encoding="UTF-8"?>
<tns:VectoInputDeclaration schemaVersion="2.8" xmlns="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:DEV:v2.8"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:tns="urn:tugraz:ivt:VectoAPI:DeclarationInput:v2.0" 
xmlns:v2.3="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:DEV:v2.3" 
xmlns:v2.0="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.0" 
xmlns:di="http://www.w3.org/2000/09/xmldsig#"
xsi:schemaLocation="urn:tugraz:ivt:VectoAPI:DeclarationJob E:\VECTO_DEV\fk_vecto-dev\VectoCore\VectoCore\Resources\XSD/VectoDeclarationJob.xsd">
	<v2.0:Vehicle id="VEH-1234567890" xsi:type="InterimStageInputType" >
		<Manufacturer>Some Manufacturer 1</Manufacturer>
		<ManufacturerAddress>Some Manufacturer Address 1</ManufacturerAddress>
		<VIN>VEH-1234567891</VIN>
		<Date>2021-01-09T11:00:00Z</Date>
		<Model>Sample Bus Model 2</Model>
		<LegislativeCategory>M3</LegislativeCategory>
		<CorrectedActualMass>5000</CorrectedActualMass>
		<TechnicalPermissibleMaximumLadenMass>10000</TechnicalPermissibleMaximumLadenMass>
		<AirdragModifiedMultistage>false</AirdragModifiedMultistage>
		<NgTankSystem>Compressed</NgTankSystem>
		<ClassBus>A</ClassBus>
		<VehicleCode>CG</VehicleCode>
		<LowEntry>true</LowEntry>
		<HeightIntegratedBody>2500</HeightIntegratedBody>
		<VehicleLength>10000</VehicleLength>
		<VehicleWidth>2600</VehicleWidth>
		<EntranceHeight>2000</EntranceHeight>
		<DoorDriveTechnology>pneumatic</DoorDriveTechnology>
		<StateOfCompletion>incomplete</StateOfCompletion>
		<ADAS>
			<v2.3:EngineStopStart>true</v2.3:EngineStopStart>
			<v2.3:EcoRollWithoutEngineStop>false</v2.3:EcoRollWithoutEngineStop>
			<v2.3:EcoRollWithEngineStop>false</v2.3:EcoRollWithEngineStop>
			<v2.3:PredictiveCruiseControl>none</v2.3:PredictiveCruiseControl>
			<v2.3:APTEcoRollReleaseLockupClutch>true</v2.3:APTEcoRollReleaseLockupClutch>
		</ADAS>
		<Components xsi:type="CompletedVehicleComponentsDeclarationType">
			<Auxiliaries>
				<Data xsi:type="CompletedVehicleAuxiliaryDataDeclarationType">
					<ElectricSystem>
						<LEDLights>
							<Interiorlights>false</Interiorlights>
							<Dayrunninglights>true</Dayrunninglights>
							<Headlights>false</Headlights>
						</LEDLights>		
					</ElectricSystem>
					<HVAC>
						<AuxiliaryHeaterPower>50</AuxiliaryHeaterPower>
						<DoubleGlazing>false</DoubleGlazing>
						<SeparateAirDistributionDucts>false</SeparateAirDistributionDucts>
						<WaterElectricHeater>true</WaterElectricHeater>
						<OtherHeatingTechnology>false</OtherHeatingTechnology>			
					</HVAC>
				</Data>
			</Auxiliaries>
		</Components>
	</v2.0:Vehicle>
</tns:VectoInputDeclaration>
\ No newline at end of file
diff --git a/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersionMultistage.0.1/vecto_multistage_primary_vehicle_stage_2_3.xml b/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersionMultistage.0.1/vecto_multistage_primary_vehicle_stage_2_3.xml
index 3e98cf89576123ed0197839733fa23bc95a2fb9a..5ecd22c30ac7491473307dbcb1cff20f71c472ef 100644
--- a/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersionMultistage.0.1/vecto_multistage_primary_vehicle_stage_2_3.xml
+++ b/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersionMultistage.0.1/vecto_multistage_primary_vehicle_stage_2_3.xml
@@ -690,7 +690,7 @@ xsi:schemaLocation="urn:tugraz:ivt:VectoAPI:DeclarationOutput:VehicleInterimFile
 								<v2.8:HeatPumpTypePassengerCompartment>non R-744 3-stage</v2.8:HeatPumpTypePassengerCompartment>
 								<v2.8:HeatPumpModePassengerCompartment>cooling</v2.8:HeatPumpModePassengerCompartment>
 								<v2.8:AuxiliaryHeaterPower>50</v2.8:AuxiliaryHeaterPower>
-								<v2.8:DoubleGlasing>false</v2.8:DoubleGlasing>
+								<v2.8:DoubleGlazing>false</v2.8:DoubleGlazing>
 								<v2.8:AdjustableAuxiliaryHeater>true</v2.8:AdjustableAuxiliaryHeater>
 								<v2.8:SeparateAirDistributionDucts>false</v2.8:SeparateAirDistributionDucts>
 								<v2.8:WaterElectricHeater>false</v2.8:WaterElectricHeater>
diff --git a/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersionMultistage.0.1/vecto_multistage_primary_vehicle_stage_2_full.xml b/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersionMultistage.0.1/vecto_multistage_primary_vehicle_stage_2_full.xml
index 7172cf9c6da04542798d2e5c62d13f2b75f7c2a2..d3e68a1ca46416904cb45ad05f975a776604c38f 100644
--- a/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersionMultistage.0.1/vecto_multistage_primary_vehicle_stage_2_full.xml
+++ b/VectoCore/VectoCoreTest/TestData/XML/XMLReaderDeclaration/SchemaVersionMultistage.0.1/vecto_multistage_primary_vehicle_stage_2_full.xml
@@ -693,7 +693,7 @@ xsi:schemaLocation="urn:tugraz:ivt:VectoAPI:DeclarationOutput:VehicleInterimFile
 								<v2.8:HeatPumpTypePassengerCompartment>non R-744 2-stage</v2.8:HeatPumpTypePassengerCompartment>
 								<v2.8:HeatPumpModePassengerCompartment>heating</v2.8:HeatPumpModePassengerCompartment>
 								<v2.8:AuxiliaryHeaterPower>40</v2.8:AuxiliaryHeaterPower>
-								<v2.8:DoubleGlasing>false</v2.8:DoubleGlasing>
+								<v2.8:DoubleGlazing>false</v2.8:DoubleGlazing>
 								<v2.8:AdjustableAuxiliaryHeater>false</v2.8:AdjustableAuxiliaryHeater>
 								<v2.8:SeparateAirDistributionDucts>true</v2.8:SeparateAirDistributionDucts>
 								<v2.8:WaterElectricHeater>false</v2.8:WaterElectricHeater>