Can you tell me what is wrong in this script?(solved)

Please, Can you tell me what is wrong in this script? It doesn´t work. I want to use to multiple enable and disable simple queue rules.
Script:

/queue simple disable [find name="RP-Internet-day"]
/queue simple enable [find name="RP-Internet-night"]
/queue simple disable [find name="DM-Internet-day"]
/queue simple enable [find name="DM-Internet-night"]

the names are right(same like in simple quee).

Sorry it works, problem was in policy(read was unchecked).