diff --git a/pom.xml b/pom.xml
index faf4bbe..09d06a3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -98,10 +98,21 @@
 			<scope>test</scope>
 		</dependency>
 
+		<!--  
+		<dependency>
+			<groupId>com.sencha.gxt</groupId>
+			<artifactId>gxt</artifactId>
+			<version>2.2.5</version>
+			<scope>provided</scope>
+		</dependency>
+		-->
+		
+		
 		<dependency>
 			<groupId>com.sencha.gxt</groupId>
 			<artifactId>gxt</artifactId>
 			<version>3.0.1</version>
+			<scope>provided</scope>
 		</dependency>
 
 		<!-- tabular-data-widget-common-event -->
@@ -119,12 +130,14 @@
 		</dependency>
 
 		<!--tabular-data-tasks-widget -->
+		<!-- 
 		<dependency>
 			<groupId>org.gcube.portlets.user</groupId>
 			<artifactId>tabular-data-tasks-widget</artifactId>
 			<version>1.0.0-SNAPSHOT</version>
 		</dependency>
-
+		-->
+		
 		<!-- LOGGING -->
 		<dependency>
 			<groupId>com.allen-sauer.gwt.log</groupId>
diff --git a/src/main/java/org/gcube/portlets/user/td/toolboxwidget/client/ToolBox.java b/src/main/java/org/gcube/portlets/user/td/toolboxwidget/client/ToolBox.java
index 2cdcc15..33e026a 100644
--- a/src/main/java/org/gcube/portlets/user/td/toolboxwidget/client/ToolBox.java
+++ b/src/main/java/org/gcube/portlets/user/td/toolboxwidget/client/ToolBox.java
@@ -1,7 +1,7 @@
 package org.gcube.portlets.user.td.toolboxwidget.client;
 
 import org.gcube.portlets.user.td.informationwidget.client.TabularResourceProperties;
-import org.gcube.portlets.user.td.taskswidget.client.TdTaskController;
+//import org.gcube.portlets.user.td.taskswidget.client.TdTaskController;
 
 import com.allen_sauer.gwt.log.client.Log;
 import com.google.gwt.user.client.ui.DialogBox;
@@ -20,7 +20,7 @@ public class ToolBox extends TabPanel {
 	protected EventBus eventBus;
 	protected TabularResourceProperties trProperties;
 	protected ToolBoxPanel toolBoxPanel;
-	protected TdTaskController tdTaskController;
+	//protected TdTaskController tdTaskController;
 	protected DialogBox tdTaskMainWindow;
 	protected FramedPanel taskPanel;
 
@@ -46,7 +46,7 @@ public class ToolBox extends TabPanel {
 		remove(taskPanel);
 		// remove(tdTaskMainPanel);
 		tdTaskMainWindow=null;
-		tdTaskController=null;
+		//tdTaskController=null;
 	}
 
 	public void updateTabs() {
@@ -54,11 +54,11 @@ public class ToolBox extends TabPanel {
 		if (trProperties != null) {
 			trProperties.update();
 		}
-		if(tdTaskController!=null){
+		/*if(tdTaskController!=null){
 			if(tdTaskMainWindow!=null){
 				tdTaskController.updateTasks(true);
 			}
-		}
+		}*/
 		
 	}
 
@@ -98,10 +98,10 @@ public class ToolBox extends TabPanel {
 
 	protected void addTdTaskPanel() {
 		
-		tdTaskController = TdTaskController.getInstance();
+		/*tdTaskController = TdTaskController.getInstance();
 		TdTaskController.bindCommonBus(eventBus);
 		tdTaskMainWindow = tdTaskController.getWindowTaskMonitor(); // This is main panel
-	
+		 */
 		taskPanel=new FramedPanel();
 		taskPanel.setHeaderVisible(false);
 		TextButton buttonTask=new TextButton("Tasks");
diff --git a/src/main/resources/org/gcube/portlets/user/td/toolboxwidget/ToolBox.gwt.xml b/src/main/resources/org/gcube/portlets/user/td/toolboxwidget/ToolBox.gwt.xml
index 579eb47..a6b9f2b 100644
--- a/src/main/resources/org/gcube/portlets/user/td/toolboxwidget/ToolBox.gwt.xml
+++ b/src/main/resources/org/gcube/portlets/user/td/toolboxwidget/ToolBox.gwt.xml
@@ -16,6 +16,7 @@
 
   <!-- Other module inherits                                      -->
   <inherits name='com.sencha.gxt.ui.GXT' />
+  <!--  <inherits name="com.extjs.gxt.ui.GXT" /> -->
   <inherits name="com.allen_sauer.gwt.log.gwt-log-TRACE" />
   
    <inherits name='org.gcube.portlets.user.td.widgetcommonevent.WidgetCommonEvent' />