Character Level Styling of text disapears after mask added

Here's my issue,
One line of text, first half of the line of text has character level styling to be thin font.
Second half has character level styling to be bold font.
When I add a mask to move the text from out behind to animate into view the character level font styling disappears. Meaning the RED text formatting buttons disappear and only matte tools are available.

Could you post an example? I can't replicate this behaviour. (Altough adding the mask,aut-selects the masks-node, thereby showing the mask properties instead of text-properties?)

Same thing happens if you animate the .Center with a displacement path. The toolbar to edit the CLS is replaced by the toolbar for editing the path.

It's a super crappy bug because the toolbars don't concatenate or have auxiliary implementations elsewhere.