mark as read and save macro don't work correctly, why?

[Raphael Brunner]

hi there

I use the following folder-hook-macro:

folder-hook .           'set sort=reverse-date-received; \
                                 macro index d 
"<clear-flag>N<save-message>=999-Trash^M<sync-mailbox>"; \
                                 macro pager d 
"<clear-flag>N<save-message>=999-Trash^M<sync-mailbox>" 

now, if I press 'd' on a message, the N-flag is cleared, but the next
message is deleted, not the marked. is there some easy way to make this
macro correct?

Thanks for any help.
raphy