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 7ead857..6d01d89 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
@@ -196,14 +196,16 @@ public class CkanToZenodoPublisherServiceImpl extends RemoteServiceServlet imple
 			//TODO I'M WAITING FOR itemName retrieved from ckan2zenodo library
 			zenodoItem.setName(item.getItemId());
 			
-			LOG.info("zenodoItem setting contributors and image null");
+			LOG.info("zenodoItem setting contributors and image not null");
+//			zenodoItem.getMetadata().setContributors(null);
+//			zenodoItem.getMetadata().setContributorsTypes(null);
+//			zenodoItem.getMetadata().setImage_type(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);
+
+			LOG.info("zenodoItem setLicenses null");
+			zenodoItem.getMetadata().setLicenses(null);
 			
 			LOG.debug("Returning item: "+zenodoItem);