With my Shengui Guo CSS on:

Without my CSS on, same page:

The banners do this everywhere there's user made ads.

I checked to make sure it wasn't my custom CSS: it's not my CSS. Newest Chrome + Windows 10, no applicable extensions. I've been leery of reporting this for two and a half days because the last time I reported a glitch because of how that particular issue was handled. Anyway! CSS has been removed for the duration of this thread.

[edit]Feeling a bit ignored here.

Yes, I've been seeing duplicates for a few days now too. Both Firefox and Chrome.

just came to the forums because I just noticed this too in firefox on windows 10, and also in the chrome browser on my android phone..

Started noticing this yesterday, duplicate user made ads in forums, just as pictured by Misthios. Clearing my cache didn't make a difference. This occurs both on my tablet using the stock Samsung browser, and my laptop, using the Firefox browser.

yup :) both on my phone and my laptop I only see 1 banner now

Fixed, thanks.