diff --git a/plugins/org.eclipse.acceleo.aql.migration/src/org/eclipse/acceleo/aql/migration/converters/utils/TypeUtils.java b/plugins/org.eclipse.acceleo.aql.migration/src/org/eclipse/acceleo/aql/migration/converters/utils/TypeUtils.java
index 5a6b94a..7502836 100644
--- a/plugins/org.eclipse.acceleo.aql.migration/src/org/eclipse/acceleo/aql/migration/converters/utils/TypeUtils.java
+++ b/plugins/org.eclipse.acceleo.aql.migration/src/org/eclipse/acceleo/aql/migration/converters/utils/TypeUtils.java
@@ -19,6 +19,7 @@
 import org.eclipse.acceleo.query.ast.CollectionTypeLiteral;
 import org.eclipse.acceleo.query.ast.TypeLiteral;
 import org.eclipse.emf.ecore.EClassifier;
+import org.eclipse.emf.ecore.EcorePackage;
 import org.eclipse.ocl.ecore.AnyType;
 import org.eclipse.ocl.ecore.CollectionType;
 import org.eclipse.ocl.ecore.PrimitiveType;
@@ -62,7 +63,7 @@
 			typeLiteral.setValue(inputType.getInstanceClass());
 		} else if (inputType instanceof AnyType) {
 			typeLiteral = AstFactory.eINSTANCE.createTypeLiteral();
-			typeLiteral.setValue(Object.class);
+			typeLiteral.setValue(EcorePackage.eINSTANCE.getEObject());
 		} else {
 			typeLiteral = AstFactory.eINSTANCE.createTypeLiteral();
 			typeLiteral.setValue(inputType);