unable to work properly:
Hey @Xhaust 
Thank you for reporting this. We’ve got this issue on our radar, and we’re actively working on a fix.
As an alternative, you might find it helpful to use the components window and simply drag the style you want onto the target layer. Feel free to use this alternative if you think it will improve your workflow.
Cheers 
2 Likes
will this work for overrides for deeply nested symbols with library-symbols in it as well?
Unfortunately, the short answer here is no 
. It can handle some replacements but not in the way most customers would like to use it. 