diff --git a/pom.xml b/pom.xml
index b9c590d..2a804f3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -94,7 +94,7 @@
 		<dependency>
 			<groupId>com.googlecode.json-simple</groupId>
 			<artifactId>json-simple</artifactId>
-			<scope>compile</scope>
+			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>com.liferay.portal</groupId>
diff --git a/src/main/java/org/gcube/portal/event/publisher/lr62/AbstractLR62EventPublisher.java b/src/main/java/org/gcube/portal/event/publisher/lr62/AbstractLR62EventPublisher.java
index b6c1a49..7b28a3d 100644
--- a/src/main/java/org/gcube/portal/event/publisher/lr62/AbstractLR62EventPublisher.java
+++ b/src/main/java/org/gcube/portal/event/publisher/lr62/AbstractLR62EventPublisher.java
@@ -1,8 +1,11 @@
 package org.gcube.portal.event.publisher.lr62;
 
 import org.gcube.event.publisher.AbstractEventPublisher;
+import org.gcube.event.publisher.Event;
 import org.gcube.event.publisher.EventSender;
-import org.json.simple.JSONObject;
+import org.gcube.event.publisher.HTTPEventSender;
+import org.gcube.oidc.rest.OpenIdConnectConfiguration;
+import org.gcube.portal.oidc.lr62.LiferayOpenIdConnectConfiguration;
 
 import com.liferay.portal.kernel.log.Log;
 import com.liferay.portal.kernel.log.LogFactoryUtil;
@@ -11,22 +14,28 @@ public abstract class AbstractLR62EventPublisher extends AbstractEventPublisher
 
     protected static final Log log = LogFactoryUtil.getLog(AbstractLR62EventPublisher.class);
 
+    protected static final boolean PUBLISH_ON_SYSOUT = false;
+
     public AbstractLR62EventPublisher() {
         super();
     }
 
     protected EventSender createEventSender() {
-//        OpenIdConnectConfiguration openIdConnectConfiguration = LiferayOpenIdConnectConfiguration.getConfiguration();
-//        EventPublisherConfiguration eventPublisherConfiguration = EventPublisherConfiguration.getConfiguration();
-//        return new HTTPEventSender(eventPublisherConfiguration.getEventPublisherURL(),
-//                openIdConnectConfiguration.getPortalClientId(), openIdConnectConfiguration.getPortalClientSecret(),
-//                openIdConnectConfiguration.getTokenURL());
-        return new EventSender() {
-            @Override
-            public void send(JSONObject event) {
-                System.out.println(event);
-            }
-        };
+        if (PUBLISH_ON_SYSOUT) {
+            return new EventSender() {
+                @Override
+                public void send(Event event) {
+                    System.out.println(event);
+                }
+            };
+        } else {
+            OpenIdConnectConfiguration openIdConnectConfiguration = LiferayOpenIdConnectConfiguration
+                    .getConfiguration();
+            EventPublisherConfiguration eventPublisherConfiguration = EventPublisherConfiguration.getConfiguration();
+            return new HTTPEventSender(eventPublisherConfiguration.getEventPublisherURL(),
+                    openIdConnectConfiguration.getPortalClientId(), openIdConnectConfiguration.getPortalClientSecret(),
+                    openIdConnectConfiguration.getTokenURL());
+        }
     }
 
 }
\ No newline at end of file