diff --git a/src/main/java/org/gcube/portlets/admin/vredeployer/client/view/panels/CenterPanel.java b/src/main/java/org/gcube/portlets/admin/vredeployer/client/view/panels/CenterPanel.java
index 1987a9c..8480e5c 100644
--- a/src/main/java/org/gcube/portlets/admin/vredeployer/client/view/panels/CenterPanel.java
+++ b/src/main/java/org/gcube/portlets/admin/vredeployer/client/view/panels/CenterPanel.java
@@ -45,7 +45,6 @@ import com.extjs.gxt.ui.client.widget.layout.RowData;
 import com.extjs.gxt.ui.client.widget.layout.RowLayout;
 import com.extjs.gxt.ui.client.widget.treepanel.TreePanel;
 import com.google.gwt.core.client.GWT;
-import com.google.gwt.user.client.rpc.AsyncCallback;
 import com.google.gwt.user.client.ui.AbstractImagePrototype;
 import com.google.gwt.user.client.ui.CellPanel;
 import com.google.gwt.user.client.ui.HTML;
@@ -56,9 +55,7 @@ public class CenterPanel extends ContentPanel {
 	 * Create a remote service proxy to talk to the server-side Greeting service.
 	 */
 	private final VredeployerServiceAsync deployerService = GWT.create(VredeployerService.class);
-	/**
-	 * 
-	 */
+
 	private Controller controller;
 	/**
 	 * 
@@ -66,10 +63,7 @@ public class CenterPanel extends ContentPanel {
 	private CheckTimer checkTimer = null;
 
 	private boolean showingSummary = false;
-	/**
-	 * 
-	 * @param c -
-	 */
+
 	public CenterPanel(Controller c) {		
 		controller = c;
 		this.setHeading("");
@@ -245,7 +239,7 @@ public class CenterPanel extends ContentPanel {
 		else {
 			unmask();
 			toShow = "<h3>" + desc.getName() + " is ready to be deployed.</h3>";
-			toShow += "<brÊ/><brÊ/>selected nodes:";
+			toShow += "<br/><br/>selected nodes:";
 
 			if (isCloudSelected) {
 				toShow += "<p><img src=\""+ ImagesConstants.CLOUD_IMAGE + " \" /></p>";
@@ -258,7 +252,7 @@ public class CenterPanel extends ContentPanel {
 				}						
 				toShow += "</ul></p>";
 			}
-			toShow += "<brÊ/><brÊ/>click create button to start the creation process";
+			toShow += "<br/><br/>click create button to start the creation process";
 
 			cp.add(new HTML(toShow, true));
 			cp.addButton(new Button("Create", new SelectionListener<ButtonEvent>() {