diff --git a/ecl/plugins/org.eclipse.rcptt.ecl.core/.project b/ecl/plugins/org.eclipse.rcptt.ecl.core/.project
index 01e597459..37e3a55e9 100644
--- a/ecl/plugins/org.eclipse.rcptt.ecl.core/.project
+++ b/ecl/plugins/org.eclipse.rcptt.ecl.core/.project
@@ -25,4 +25,15 @@
 		<nature>org.eclipse.pde.PluginNature</nature>
 		<nature>org.eclipse.jdt.core.javanature</nature>
 	</natures>
+	<filteredResources>
+		<filter>
+			<id>1711017410074</id>
+			<name></name>
+			<type>10</type>
+			<matcher>
+				<id>org.eclipse.ui.ide.multiFilter</id>
+				<arguments>1.0-name-matches-true-false-target</arguments>
+			</matcher>
+		</filter>
+	</filteredResources>
 </projectDescription>
diff --git a/rcp/org.eclipse.rcptt.ui/src/org/eclipse/rcptt/ui/panels/assertion/AssertionPanelWindow.java b/rcp/org.eclipse.rcptt.ui/src/org/eclipse/rcptt/ui/panels/assertion/AssertionPanelWindow.java
index d6bc7ddd8..05488bf2f 100644
--- a/rcp/org.eclipse.rcptt.ui/src/org/eclipse/rcptt/ui/panels/assertion/AssertionPanelWindow.java
+++ b/rcp/org.eclipse.rcptt.ui/src/org/eclipse/rcptt/ui/panels/assertion/AssertionPanelWindow.java
@@ -560,7 +560,7 @@ public void keyPressed(KeyEvent e) {
 		final ToolBar filterToolBar = new ToolBar(filterComposite, SWT.FLAT);
 		filterToolBar.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false));
 		final ToolItem filterItem = new ToolItem(filterToolBar, SWT.FLAT | SWT.PUSH);
-		filterItem.setImage(Images.getImageDescriptor(Images.PANEL_FILTER).createImage());
+		filterItem.setImage(Images.getImage(Images.PANEL_FILTER));
 		filterItem.setToolTipText(Messages.AssertionPanelWindow_FilterToolTip);
 		filterItem.addSelectionListener(new SelectionListener() {
 			@Override
@@ -714,7 +714,7 @@ protected Control createButtonPanel(Composite parent) {
 		final Button widgetInfo = new Button(composite, SWT.NONE);
 		GridDataFactory.swtDefaults().align(SWT.LEFT, SWT.CENTER).applyTo(widgetInfo);
 		widgetInfo.setText("Widget details...");
-		widgetInfo.setImage(Images.getImageDescriptor(Images.PANEL_NEW_IMAGE_WIDGET_DETAILS).createImage());
+		widgetInfo.setImage(Images.getImage(Images.PANEL_NEW_IMAGE_WIDGET_DETAILS));
 
 		widgetInfo.addSelectionListener(new SelectionAdapter() {
 			@Override
@@ -742,8 +742,8 @@ public void widgetSelected(SelectionEvent e) {
 		GridDataFactory.swtDefaults().align(SWT.RIGHT, SWT.CENTER).grab(true, false).hint(120, SWT.DEFAULT)
 				.applyTo(appendButton);
 
-		appendButton.setImage(PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(ISharedImages.IMG_OBJ_ADD)
-				.createImage());
+		
+		appendButton.setImage(PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_ADD));
 		appendButton.setText(Messages.AssertionPanelWindow_AddAssertButton);
 		appendButton.addSelectionListener(new SelectionAdapter() {
 			@Override
diff --git a/runtime/ecl/org.eclipse.rcptt.tesla.ecl.impl/.project b/runtime/ecl/org.eclipse.rcptt.tesla.ecl.impl/.project
index f4ab69fd6..4b42ef521 100644
--- a/runtime/ecl/org.eclipse.rcptt.tesla.ecl.impl/.project
+++ b/runtime/ecl/org.eclipse.rcptt.tesla.ecl.impl/.project
@@ -25,4 +25,15 @@
 		<nature>org.eclipse.pde.PluginNature</nature>
 		<nature>org.eclipse.jdt.core.javanature</nature>
 	</natures>
+	<filteredResources>
+		<filter>
+			<id>1711017666208</id>
+			<name></name>
+			<type>10</type>
+			<matcher>
+				<id>org.eclipse.ui.ide.multiFilter</id>
+				<arguments>1.0-name-matches-true-false-target</arguments>
+			</matcher>
+		</filter>
+	</filteredResources>
 </projectDescription>