diff --git a/VectoCore/VectoCore/Resources/XSD/VectoDeclarationDefinitions.2.4.xsd b/VectoCore/VectoCore/Resources/XSD/VectoDeclarationDefinitions.2.4.xsd
index b209625090bc1f42c818333478cf24db42cb748d..058f4095fd6bd4ad0a9409fb376a4a6da914b963 100644
--- a/VectoCore/VectoCore/Resources/XSD/VectoDeclarationDefinitions.2.4.xsd
+++ b/VectoCore/VectoCore/Resources/XSD/VectoDeclarationDefinitions.2.4.xsd
@@ -24,6 +24,7 @@ Changelog:
29.03.2024: the entry "Multiple powertrains Article 9 exempted" added on Feb. 9. contains a non-visible character.
added another entry for the same technology without the non-visible character.
10.04.2024: change "Fuel cell vehicle" to "FCV Article 9 exempted" according to regulation
+ 19.04.2024: restore wrong exempted techs along with correct ones.
-->
<xs:complexType name="Abstract_ADAS_ConventionalType" abstract="true">
<xs:complexContent>
@@ -1799,7 +1800,9 @@ Changelog:
<xs:enumeration value="PEV Article 9 exempted"/>
<xs:enumeration value="HV Article 9 exempted"/>
<xs:enumeration value="FCV Article 9 exempted"/>
+ <xs:enumeration value="Fuel cell vehicle"/>
<xs:enumeration value="H2 ICE Article 9 exempted"/>
+ <xs:enumeration value="H2 ICE"/>
<xs:enumeration value="Dual fuel vehicle Article 9 exempted"/>
<xs:enumeration value="In-motion charging Article 9 exempted"/>
<xs:enumeration value="Multiple powertrains Article 9 exempted"/>
@@ -1862,7 +1865,9 @@ Changelog:
<xs:enumeration value="PEV Article 9 exempted"/>
<xs:enumeration value="HV Article 9 exempted"/>
<xs:enumeration value="FCV Article 9 exempted"/>
+ <xs:enumeration value="Fuel cell vehicle"/>
<xs:enumeration value="H2 ICE Article 9 exempted"/>
+ <xs:enumeration value="H2 ICE"/>
<xs:enumeration value="Dual fuel vehicle Article 9 exempted"/>
<xs:enumeration value="In-motion charging Article 9 exempted"/>
<xs:enumeration value="Multiple powertrains Article 9 exempted"/>
@@ -1900,7 +1905,9 @@ Changelog:
<xs:enumeration value="PEV Article 9 exempted"/>
<xs:enumeration value="HV Article 9 exempted"/>
<xs:enumeration value="FCV Article 9 exempted"/>
+ <xs:enumeration value="Fuel cell vehicle"/>
<xs:enumeration value="H2 ICE Article 9 exempted"/>
+ <xs:enumeration value="H2 ICE"/>
<xs:enumeration value="Dual fuel vehicle Article 9 exempted"/>
<xs:enumeration value="In-motion charging Article 9 exempted"/>
<xs:enumeration value="Multiple powertrains Article 9 exempted"/>
diff --git a/VectoCore/VectoCore/Resources/XSD/VectoOutputManufacturer.0.8.xsd b/VectoCore/VectoCore/Resources/XSD/VectoOutputManufacturer.0.8.xsd
index eaa7ee16dc6f54b31baa75ddaf4689357d9f109c..bfad91a7acaa1a8509c8078b124f738a6dbbfbb0 100644
--- a/VectoCore/VectoCore/Resources/XSD/VectoOutputManufacturer.0.8.xsd
+++ b/VectoCore/VectoCore/Resources/XSD/VectoOutputManufacturer.0.8.xsd
@@ -9,6 +9,7 @@ xmlns:v2.0="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.0" targetNamespace
<!--
Changelog
10.04.2024: change "Fuel cell vehicle" to "FCV Article 9 exempted" according to regulation
+ 19.04.2024: restore wrong exempt techs along with the correct ones.
-->
<xs:import namespace="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v1.0" schemaLocation="VectoDeclarationDefinitions.1.0.xsd"/>
<xs:import namespace="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v2.0" schemaLocation="VectoDeclarationDefinitions.2.0.xsd"/>
@@ -909,7 +910,9 @@ Changelog
<xs:enumeration value="PEV Article 9 exempted"/>
<xs:enumeration value="HV Article 9 exempted"/>
<xs:enumeration value="FCV Article 9 exempted"/>
+ <xs:enumeration value="Fuel cell vehicle"/>
<xs:enumeration value="H2 ICE Article 9 exempted"/>
+ <xs:enumeration value="H2 ICE"/>
<xs:enumeration value="Dual fuel vehicle Article 9 exempted"/>
<xs:enumeration value="In-motion charging Article 9 exempted"/>
<xs:enumeration value="Other technology Article 9 exempted"/>
diff --git a/VectoCore/VectoCore/Resources/XSD/VectoOutputManufacturer.0.9.xsd b/VectoCore/VectoCore/Resources/XSD/VectoOutputManufacturer.0.9.xsd
index 039b05d5e07cfcff6a6643bbe682001c9e183524..73355d065ef6f102d6f00bae1a375bc0ce935f53 100644
--- a/VectoCore/VectoCore/Resources/XSD/VectoOutputManufacturer.0.9.xsd
+++ b/VectoCore/VectoCore/Resources/XSD/VectoOutputManufacturer.0.9.xsd
@@ -6,6 +6,7 @@ Changelog
2.10.2023: adding unit attribute to TPMLM and corrected mass output fields
2.10.2023: make Airdrag component in output mandatory (provide standard values in case no Airdrag is provided in input). make Model and DigestValue optional (only in output for measured component)
10.04.2024: change "Fuel cell vehicle" to "FCV Article 9 exempted" according to regulation
+ 19.04.2024: restore wrong exempt techs along with the correct ones.
-->
<!-- Imports_______________________________________________ -->
<xs:import namespace="urn:tugraz:ivt:VectoAPI:DeclarationDefinitions:v1.0" schemaLocation="VectoDeclarationDefinitions.1.0.xsd"/>
@@ -3479,7 +3480,9 @@ Changelog
<xs:enumeration value="PEV Article 9 exempted"/>
<xs:enumeration value="HV Article 9 exempted"/>
<xs:enumeration value="FCV Article 9 exempted"/>
+ <xs:enumeration value="Fuel cell vehicle"/>
<xs:enumeration value="H2 ICE Article 9 exempted"/>
+ <xs:enumeration value="H2 ICE"/>
<xs:enumeration value="Dual fuel vehicle Article 9 exempted"/>
<xs:enumeration value="In-motion charging Article 9 exempted"/>
<xs:enumeration value="Other technology Article 9 exempted"/>
diff --git a/VectoCore/VectoCore/Resources/XSD/VectoOutputMultistep.0.1.xsd b/VectoCore/VectoCore/Resources/XSD/VectoOutputMultistep.0.1.xsd
index f5d3a5db1bb2e49ae7c4229643cfad82f6c43496..cdd5d4f359c1fa2b03763f9db279dbf82201f07b 100644
--- a/VectoCore/VectoCore/Resources/XSD/VectoOutputMultistep.0.1.xsd
+++ b/VectoCore/VectoCore/Resources/XSD/VectoOutputMultistep.0.1.xsd
@@ -12,6 +12,7 @@
Changelog:
18.01.2024: change restrictions of EM continuous torque - allow 0.00
10.04.2024: change "Fuel cell vehicle" to "FCV Article 9 exempted" according to regulation
+ 19.04.2024: restore wrong exempt techs along with the correct ones
-->
<xs:complexType name="ElectricMachineSystemMaxTorqueEntryType">
<xs:attribute name="outShaftSpeed" type="v2.3:OutShaftSpeedType" use="required">
@@ -2664,7 +2665,9 @@
<xs:enumeration value="PEV Article 9 exempted"/>
<xs:enumeration value="HV Article 9 exempted"/>
<xs:enumeration value="FCV Article 9 exempted"/>
+ <xs:enumeration value="Fuel cell vehicle"/>
<xs:enumeration value="H2 ICE Article 9 exempted"/>
+ <xs:enumeration value="H2 ICE"/>
<xs:enumeration value="Dual fuel vehicle Article 9 exempted"/>
<xs:enumeration value="In-motion charging Article 9 exempted"/>
<xs:enumeration value="Other technology Article 9 exempted"/>