diff --git a/src/main/java/org/gcube/portal/custom/communitymanager/impl/OrganizationManagerImpl.java b/src/main/java/org/gcube/portal/custom/communitymanager/impl/OrganizationManagerImpl.java
index e00ac94..109323a 100644
--- a/src/main/java/org/gcube/portal/custom/communitymanager/impl/OrganizationManagerImpl.java
+++ b/src/main/java/org/gcube/portal/custom/communitymanager/impl/OrganizationManagerImpl.java
@@ -64,13 +64,6 @@ public class OrganizationManagerImpl extends OrganizationsUtil implements Organi
 	 * 
 	 */
 	private static OrganizationManagerImpl singleton;
-	/**
-	 * 
-	 * @return the singleton
-	 */
-	public static OrganizationManagerImpl get() {
-		return singleton;
-	}
 	/**
 	 * 
 	 * @param session the ASL session
@@ -85,8 +78,10 @@ public class OrganizationManagerImpl extends OrganizationsUtil implements Organi
 	 * @param session the session
 	 * @return the singleton
 	 */
-	public static OrganizationManagerImpl getInstance(ASLSession session) {			
-		return new OrganizationManagerImpl(session);		
+	public static OrganizationManagerImpl getInstance(ASLSession session) {	
+		if (singleton == null)
+			singleton = new OrganizationManagerImpl(session);
+		return singleton;
 	}
 
 	/**