diff --git a/src/main/java/org/gcube/portlets/user/workspace/client/resources/Icons.java b/src/main/java/org/gcube/portlets/user/workspace/client/resources/Icons.java
index f8dc8d5..de6ec65 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/client/resources/Icons.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/client/resources/Icons.java
@@ -331,45 +331,24 @@ public interface Icons extends ClientBundle {
 	@Source("icons/sharegroup.png")
 	ImageResource groupusers();
 
-	/**
-	 * @return
-	 */
 	@Source("icons/undo.png")
 	ImageResource undo();
 
-	/**
-	 * @return
-	 */
 	@Source("icons/aoneleft.png")
 	ImageResource selectedLeft();
 
-	/**
-	 * @return
-	 */
 	@Source("icons/aoneright.png")
 	ImageResource selectedRight();
 
-	/**
-	 * @return
-	 */
 	@Source("icons/amoreleft.png")
 	ImageResource allLeft();
 
-	/**
-	 * @return
-	 */
 	@Source("icons/amoreright.png")
 	ImageResource allRight();
 
-	/**
-	 * @return
-	 */
 	@Source("icons/recycle.png")
 	ImageResource recycle();
 
-	/**
-	 * @return
-	 */
 	@Source("icons/edit-permissions.png")
 	ImageResource permissions();
 
@@ -403,18 +382,12 @@ public interface Icons extends ClientBundle {
 	@Source("icons/java.png")
 	ImageResource java();
 
-	/**
-	 * @return
-	 */
 	@Source("icons/hand.gif")
 	ImageResource hand();
 
 	@Source("icons/about.png")
 	ImageResource about();
 
-	/**
-	 * @return
-	 */
 	@Source("icons/info.png")
 	ImageResource information();
 
@@ -430,23 +403,12 @@ public interface Icons extends ClientBundle {
 	@Source("icons/folder_public_remove.png")
 	ImageResource folderPublicRemove();
 
-	/**
-	 * @return
-	 */
 	@Source("icons/versioning.png")
 	ImageResource versioning();
 
-	/**
-	 * @return
-	 */
 	@Source("icons/THREDDS.png")
 	ImageResource thredds();
 
-	/**
-	 * Sync icon to.
-	 *
-	 * @return the image resource
-	 */
 	@Source("icons/sync-icon-to.png")
 	ImageResource syncIconTo();