Remove element properly, do not leave orphaned hash key
Remove element properly, do not leave orphaned hash key

svisystem/atk4,xepan/atk4,atk4/atk4,svisystem/atk4,atk4/atk4,samratcis/atk4,atk4/atk4,samratcis/atk4,atk4/atk4,xepan/atk4,samratcis/atk4,svisystem/atk4,xepan/atk4