diff --git a/src/main/java/org/gcube/portlets/widgets/wsexplorer/server/ItemBuilder.java b/src/main/java/org/gcube/portlets/widgets/wsexplorer/server/ItemBuilder.java
index 2ebae42..ff6f50d 100644
--- a/src/main/java/org/gcube/portlets/widgets/wsexplorer/server/ItemBuilder.java
+++ b/src/main/java/org/gcube/portlets/widgets/wsexplorer/server/ItemBuilder.java
@@ -80,6 +80,7 @@ public class ItemBuilder {
 	 * @param showableTypes the showable types
 	 * @param filterCriteria the filter criteria
 	 * @param loadChildren the load children
+	 * @param loadGcubeProperties the load gcube properties
 	 * @return the item
 	 * @throws InternalErrorException the internal error exception
 	 */
@@ -337,7 +338,7 @@ public class ItemBuilder {
 	 *
 	 * @param item the item
 	 * @return the gcube properties for item
-	 * @throws InternalErrorException
+	 * @throws InternalErrorException the internal error exception
 	 */
 	protected static Map<String,String> getGcubePropertiesForItem(WorkspaceItem item) throws InternalErrorException{