diff --git a/org.eclipse.modisco.usecase.modelfilter.ui/META-INF/MANIFEST.MF b/org.eclipse.modisco.usecase.modelfilter.ui/META-INF/MANIFEST.MF
index 95dda2a..15e0255 100644
--- a/org.eclipse.modisco.usecase.modelfilter.ui/META-INF/MANIFEST.MF
+++ b/org.eclipse.modisco.usecase.modelfilter.ui/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: %Bundle-Name
 Bundle-SymbolicName: org.eclipse.modisco.usecase.modelfilter.ui;singleton:=true
-Bundle-Version: 1.5.0.qualifier
+Bundle-Version: 1.5.1.qualifier
 Bundle-Activator: org.eclipse.modisco.usecase.modelfilter.ui.internal.Activator
 Bundle-Vendor: %Bundle-Vendor
 Require-Bundle: org.eclipse.ui,
diff --git a/org.eclipse.modisco.usecase.modelfilter.ui/plugin.xml b/org.eclipse.modisco.usecase.modelfilter.ui/plugin.xml
index 6bbab27..fbe47c1 100644
--- a/org.eclipse.modisco.usecase.modelfilter.ui/plugin.xml
+++ b/org.eclipse.modisco.usecase.modelfilter.ui/plugin.xml
@@ -16,9 +16,9 @@
 
 <plugin>
    <extension point="org.eclipse.modisco.infra.discovery.ui.discoverer">
-      <discoverer
+      <!-- see Bug 559506 - - discoverer
             discovererID="org.eclipse.modisco.usecase.modelfilter.discoverUmlModelWithRealTypesFromJavaProject"
             label="%discoverer.label">
-      </discoverer>
+      </discoverer-->
    </extension>
 </plugin>
diff --git a/org.eclipse.modisco.usecase.modelfilter/META-INF/MANIFEST.MF b/org.eclipse.modisco.usecase.modelfilter/META-INF/MANIFEST.MF
index d8c9e52..2c94771 100644
--- a/org.eclipse.modisco.usecase.modelfilter/META-INF/MANIFEST.MF
+++ b/org.eclipse.modisco.usecase.modelfilter/META-INF/MANIFEST.MF
@@ -1,7 +1,7 @@
 Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-SymbolicName: org.eclipse.modisco.usecase.modelfilter;singleton:=true
-Bundle-Version: 1.5.0.qualifier
+Bundle-Version: 1.5.1.qualifier
 Bundle-Activator: org.eclipse.modisco.usecase.modelfilter.internal.Activator
 Require-Bundle: org.eclipse.jdt.core,
  org.eclipse.m2m.atl.engine;bundle-version="3.0.0",
diff --git a/org.eclipse.modisco.usecase.modelfilter/src/org/eclipse/modisco/usecase/modelfilter/DiscoverUmlModelWithRealTypesFromJavaProject.java b/org.eclipse.modisco.usecase.modelfilter/src/org/eclipse/modisco/usecase/modelfilter/DiscoverUmlModelWithRealTypesFromJavaProject.java
index e1f2320..1353670 100644
--- a/org.eclipse.modisco.usecase.modelfilter/src/org/eclipse/modisco/usecase/modelfilter/DiscoverUmlModelWithRealTypesFromJavaProject.java
+++ b/org.eclipse.modisco.usecase.modelfilter/src/org/eclipse/modisco/usecase/modelfilter/DiscoverUmlModelWithRealTypesFromJavaProject.java
@@ -23,6 +23,10 @@
 import org.eclipse.modisco.infra.discovery.core.exception.DiscoveryException;
 import org.eclipse.modisco.usecase.simpletransformationschain.DiscoverUmlModelWithBidirectionalAssociationsFromJavaProject;
 
+/**
+ * @deprecated See Bug 559506- the KDMtoUML transformation has not been revised for UML2 5.0.0.
+ */
+@Deprecated
 public class DiscoverUmlModelWithRealTypesFromJavaProject extends
 		AbstractModelDiscoverer<IJavaProject> {