diff --git a/data-collectors/traffic-bz/src/main/java/it/bz/idm/bdp/JobScheduler.java b/data-collectors/traffic-bz/src/main/java/it/bz/idm/bdp/JobScheduler.java
index eb582755..72c4c598 100644
--- a/data-collectors/traffic-bz/src/main/java/it/bz/idm/bdp/JobScheduler.java
+++ b/data-collectors/traffic-bz/src/main/java/it/bz/idm/bdp/JobScheduler.java
@@ -45,7 +45,7 @@ public void pushRecords(){
 	}
 
 	public void getHistory(){
-		historyRetriever.getHistory();
+		historyRetriever.getHistory(null);
 	}
 	public void getLatestHistory() {
 		historyRetriever.getLatestHistory();