diff --git a/src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/TabResourcesSelectionPanel.java b/src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/TabResourcesSelectionPanel.java
index 3217077..32dcad9 100644
--- a/src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/TabResourcesSelectionPanel.java
+++ b/src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/TabResourcesSelectionPanel.java
@@ -218,7 +218,7 @@ public class TabResourcesSelectionPanel extends ContentPanel implements
 		contextMenu = new Menu();
 		MenuItem deleteTRItem = new MenuItem("Delete");
 		deleteTRItem.setId("DeleteTR");
-		deleteTRItem.setIcon(org.gcube.portlets.user.td.unionwizardwidget.client.dataresource.ResourceBundle.INSTANCE.delete());
+		deleteTRItem.setIcon(org.gcube.portlets.user.td.unionwizardwidget.client.resources.ResourceBundle.INSTANCE.delete());
 		deleteTRItem.addSelectionHandler(new SelectionHandler<Item>() {
 
 			@Override
diff --git a/src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/dataresource/ResourceBundle.java b/src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/resources/ResourceBundle.java
similarity index 77%
rename from src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/dataresource/ResourceBundle.java
rename to src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/resources/ResourceBundle.java
index 42d07cc..8fec5ba 100644
--- a/src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/dataresource/ResourceBundle.java
+++ b/src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/resources/ResourceBundle.java
@@ -1,4 +1,4 @@
-package org.gcube.portlets.user.td.unionwizardwidget.client.dataresource;
+package org.gcube.portlets.user.td.unionwizardwidget.client.resources;
 
 
 
@@ -40,5 +40,19 @@ public interface ResourceBundle extends ClientBundle {
 	
 	@Source("resources/delete_32.png")
 	ImageResource delete32();
+	
+	/*
+	@Source("add.png")
+	ImageResource add();
+	
+	@Source("add_32.png")
+	ImageResource add32();
+	
+	@Source("delete.png")
+	ImageResource delete();
+	
+	@Source("delete_32.png")
+	ImageResource delete32();
+	*/
 }
  
\ No newline at end of file
diff --git a/src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/dataresource/UnionCSS.java b/src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/resources/UnionCSS.java
similarity index 92%
rename from src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/dataresource/UnionCSS.java
rename to src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/resources/UnionCSS.java
index a1b2d68..24b2844 100644
--- a/src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/dataresource/UnionCSS.java
+++ b/src/main/java/org/gcube/portlets/user/td/unionwizardwidget/client/resources/UnionCSS.java
@@ -1,7 +1,7 @@
 /**
  * 
  */
-package org.gcube.portlets.user.td.unionwizardwidget.client.dataresource;
+package org.gcube.portlets.user.td.unionwizardwidget.client.resources;
 
 import com.google.gwt.resources.client.CssResource;