Is it misspelling in phv definition in type-pre?

[Olya Briginets]

Hello ConTeXt gurus,

There are lines 

  \starttypescript [phv]

  \usetypescript [sans] [helvetica] [name,\defaultencoding]
  \usetypescript [mono] [default]   [size]

  \stoptypescript

in the file type-pre.tex. Should not the third line be
  \usetypescript [sans] [default]   [size]
?

Olya