diff --git a/org.fortiss.tooling.kernel/trunk/model/kernel.ecore b/org.fortiss.tooling.kernel/trunk/model/kernel.ecore
index 0a75ccc9742a9475bdba183442878c8a713a10bb..288895c2188125fcceaf1d8c4f4dbdda56a7ac5e 100644
--- a/org.fortiss.tooling.kernel/trunk/model/kernel.ecore
+++ b/org.fortiss.tooling.kernel/trunk/model/kernel.ecore
@@ -155,6 +155,10 @@
     <eClassifiers xsi:type="ecore:EClass" name="FailVerificationStatus" eSuperTypes="#//constraints/IConstraintVerificationStatus"/>
     <eClassifiers xsi:type="ecore:EClass" name="ErrorVerificationStatus" eSuperTypes="#//constraints/IConstraintVerificationStatus"/>
     <eClassifiers xsi:type="ecore:EClass" name="SuccessVerificationStatus" eSuperTypes="#//constraints/IConstraintVerificationStatus"/>
-    <eClassifiers xsi:type="ecore:EClass" name="IrrelevantVerificationStatus" eSuperTypes="#//constraints/IConstraintVerificationStatus"/>
+    <eClassifiers xsi:type="ecore:EClass" name="IConstraintContainer" abstract="true"
+        interface="true">
+      <eStructuralFeatures xsi:type="ecore:EReference" name="constraints" upperBound="-1"
+          eType="#//constraints/IConstraint" containment="true"/>
+    </eClassifiers>
   </eSubpackages>
 </ecore:EPackage>
diff --git a/org.fortiss.tooling.kernel/trunk/model/kernel.genmodel b/org.fortiss.tooling.kernel/trunk/model/kernel.genmodel
index 4e3a4b82df0318da240a93dedfd7cc38a32a7aa0..3c2f4e969dd3798c83a70ee8f260392b303797a0 100644
--- a/org.fortiss.tooling.kernel/trunk/model/kernel.genmodel
+++ b/org.fortiss.tooling.kernel/trunk/model/kernel.genmodel
@@ -77,7 +77,10 @@
       <genClasses ecoreClass="kernel.ecore#//constraints/FailVerificationStatus"/>
       <genClasses ecoreClass="kernel.ecore#//constraints/ErrorVerificationStatus"/>
       <genClasses ecoreClass="kernel.ecore#//constraints/SuccessVerificationStatus"/>
-      <genClasses ecoreClass="kernel.ecore#//constraints/IrrelevantVerificationStatus"/>
+      <genClasses ecoreClass="kernel.ecore#//constraints/IConstraintContainer">
+        <genFeatures notify="false" createChild="false" propertySortChoices="true"
+            ecoreFeature="ecore:EReference kernel.ecore#//constraints/IConstraintContainer/constraints"/>
+      </genClasses>
     </nestedGenPackages>
   </genPackages>
 </genmodel:GenModel>