Fix stale association proxy error
Fix stale association proxy error

also remove an unused method

DirkHoffmann/indico,mic4ael/indico,indico/indico,mvidalgarcia/indico,pferreir/indico,pferreir/indico,mvidalgarcia/indico,OmeGak/indico,mic4ael/indico,indico/indico,OmeGak/indico,indico/indico,DirkHoffmann/indico,ThiefMaster/indico,mic4ael/indico,ThiefMaster/indico,pferreir/indico,pferreir/indico,ThiefMaster/indico,OmeGak/indico,DirkHoffmann/indico,ThiefMaster/indico,mvidalgarcia/indico,DirkHoffmann/indico,mvidalgarcia/indico,mic4ael/indico,OmeGak/indico,indico/indico