diff --git a/notifications-plugins/src/main/java/org/gcube/application/cms/notifications/NotificationsPlugin.java b/notifications-plugins/src/main/java/org/gcube/application/cms/notifications/NotificationsPlugin.java
index a844b1c..b3de217 100644
--- a/notifications-plugins/src/main/java/org/gcube/application/cms/notifications/NotificationsPlugin.java
+++ b/notifications-plugins/src/main/java/org/gcube/application/cms/notifications/NotificationsPlugin.java
@@ -302,7 +302,7 @@ public class NotificationsPlugin extends AbstractPlugin implements EventListener
 
 				if (profileConfiguration != null) {
 					for (Object fsConfigObj : profileConfiguration.get(SUBSCRIBE_NOTIFICATIONS_CONFIG, List.class)) {
-						log.debug("Managing {} ", fsConfigObj);
+						log.debug("Managing {}", fsConfigObj);
 						SubscribeNotificationEvent fsConfig = Serialization.convert(fsConfigObj,
 								SubscribeNotificationEvent.class);
 						log.debug("Converted config {}", fsConfig);