wrong namespace in ITS Rules for Domain datacat

There is a set of ITS mapping rules in
http://docs.oasis-open.org/xliff/xliff-core/v2.1/csprd02/schemas/its.sch (in
5.9.2 Module
Namespace and Validation Artifacts).

One of the rules (for domains) uses the ITS namespace, but it seems it should
use ITSM since the 'domains' attribute is defined in
ITSM. So, shouldn't this:

<its:domainRule selector="//xlf:mrk[@type='its:generic' and (@its:domains)]"
domainPointer="@its:domains"/>

Be this:

<its:domainRule selector="//xlf:mrk[@type='its:generic' and (@itsm:domains)]"
domainPointer="@itsm:domains"/>