I think so
The release of players under the terms of paragraph 1 of this article is
mandatory for all international windows listed in the international match
calendar (cf. paragraphs 3 and 4 below) as well as for the final competitions
of the FIFA World Cup™, the FIFA Confederations Cup and the championships
for “A” representative teams of the confederations, subject to the relevant
association being a member of the organising confederation.