facebook.com##div[id^="substream_"] div[id^="hyperfeed_story_id_"]:has(div._5pcp._5lel > span div a[href="#"])
Just fixed a "Sponsored" post over at github (update will be available in 2-3 hours). Didn't see any "likes this" though.
Please send a report using "Submit a complaint about this website" in extension's menu.
Please note Facebook is using a lot of different elements to define a sponsored post. They even blocked contextmenu on that "Sponsored" text this time and put parts of the words in different elements, so when one searches for the text in code, it won't show up.
Thank you.Don‘t have the exact menu in front of me as I am on mobile, but in settings where you see English/Base filter, you should have two buttons. The first one should be the one you require to see the available filter list.