[Orgmode] removing blocked tasks from custom agenda view

[Alexandre Russel]

Hi all,

  when I C-c a t, I don't see the blocked task because I set:
(setq org-agenda-dim-blocked-tasks 'invisible)

 I created a custom agenda view with:
  (tags-todo "CALLS\|PC")
but it shows all the todo, even the blocked task. How can I make
tags-todo respect the org-agenda-dim-blocked-tasks settings ?

alex