Control Codes question: mismatch between table and explanation below it

[jstuyts]

The table at https://www.w3.org/International/questions/qa-controls#support indicates that C1 is not supported in (X)HTML. But the second bullet below the table seems to imply that it is:

HTML, XHTML and XML 1.0 [...]. The C1 range is supported, i.e. you can encode the controls directly or represent them as NCRs (Numeric Character References).

Shouldn't the last sentence say that C1 is supported in XML only?

Or maybe the sentence can be moved to the third bullet that already talks about C1 support for XML 1.1. The third bullet could explain C1 support for all XML versions.