diff --git a/src/main/java/org/gcube/portlets/widgets/ckan2zenodopublisher/server/CkanToZenodoPublisherServiceImpl.java b/src/main/java/org/gcube/portlets/widgets/ckan2zenodopublisher/server/CkanToZenodoPublisherServiceImpl.java
index ec90018..7ead857 100644
--- a/src/main/java/org/gcube/portlets/widgets/ckan2zenodopublisher/server/CkanToZenodoPublisherServiceImpl.java
+++ b/src/main/java/org/gcube/portlets/widgets/ckan2zenodopublisher/server/CkanToZenodoPublisherServiceImpl.java
@@ -196,15 +196,14 @@ public class CkanToZenodoPublisherServiceImpl extends RemoteServiceServlet imple
 			//TODO I'M WAITING FOR itemName retrieved from ckan2zenodo library
 			zenodoItem.setName(item.getItemId());
 			
-			LOG.info("zenodoItem setting other enums null");
+			LOG.info("zenodoItem setting contributors and image null");
 			
-			//zenodoItem.getMetadata().setAccess_right(null);
 			zenodoItem.getMetadata().setContributors(null);
 			zenodoItem.getMetadata().setContributorsTypes(null);
 			zenodoItem.getMetadata().setImage_type(null);
-			zenodoItem.getMetadata().setUpload_type(null);
-			zenodoItem.getMetadata().setPublication_type(null);
-			zenodoItem.getMetadata().setLicenses(null);
+//			zenodoItem.getMetadata().setUpload_type(null);
+//			zenodoItem.getMetadata().setPublication_type(null);
+//			zenodoItem.getMetadata().setLicenses(null);
 			
 			LOG.debug("Returning item: "+zenodoItem);