user_button usage

I program without problems a user_button to do several commands,

cdjr:user_button[001] {cdj:playlist_clear cdj:playlist_stop cdj:search_mode[track] cdj:search[kw=beatles] cdj:playlist_mode[random] cdj:playlist_shuffle cdj:playlist_play }

and works find, now I want to assign this button to a remote control,

playlist:1 {cdj:user_button[001]}

this do not works. If I assign the commands sequence to playlist:1 {} works fine from the remote, but not through user_button.

Any suggestion ? JC