diff --git a/src/main/java/org/gcube/portlets/widgets/workspacesharingwidget/server/WorkspaceSharingServiceImpl.java b/src/main/java/org/gcube/portlets/widgets/workspacesharingwidget/server/WorkspaceSharingServiceImpl.java
index 0768877..debbabe 100644
--- a/src/main/java/org/gcube/portlets/widgets/workspacesharingwidget/server/WorkspaceSharingServiceImpl.java
+++ b/src/main/java/org/gcube/portlets/widgets/workspacesharingwidget/server/WorkspaceSharingServiceImpl.java
@@ -457,7 +457,7 @@ public class WorkspaceSharingServiceImpl extends RemoteServiceServlet implements
 
 	public static void main(String[] args) {
 		
-		WorkspaceSharingServiceImpl impl = new WorkspaceSharingServiceImpl();
+//		WorkspaceSharingServiceImpl impl = new WorkspaceSharingServiceImpl();
 		
 		try {
 			PortalContext context = PortalContext.getConfiguration();