RSS Downloader Regex mismatch

[ghost]

Is there an issue with my Regex expression or is this a qBT bug?

I am filtering for NOVA... ((^|,)PBS.NOVA|NOVA)(.*)(?:720p|1080p)(.*)(?:x265|x264)

This should not match the program below, but it consistently does match with that Regex rule. Oddly, it doesn't show up in the "Matching RSS Articles" section but the show consistently ends up in my transfer list. (it's not matching any other rule either)

Složna.Braća.Nova.Generacija.S02E07.1080p.HDTV.x264.[ExYuSubs]

I have tested this on https://regex101.com and it does not match. I only mention it here because of the weird behavior - not showing up in matching RSS articles, but being added to my transfer list.

1/13/22 5:40 PM - 'Složna.Braća.Nova.Generacija.S02E07.1080p.HDTV.x264.[ExYuSubs]' added to download list.
1/13/22 5:40 PM - RSS feed at 'http://0.0.0.0:9117/api/v2.0/indexers/tag:tv/results/torznab/api?apikey=removed&t=search&cat=5000' updated. Added 28 new articles.
1/13/22 5:40 PM - RSS feed at 'http://0.0.0.0:9117/api/v2.0/indexers/tag:tv/results/torznab/api?apikey=removed&t=search&cat=5000' is successfully downloaded. Starting to parse it.
1/13/22 5:40 PM - RSS feed at 'http://0.0.0.0:9117/api/v2.0/indexers/tag:movies/results/torznab/api?apikey=removed&t=search&cat=2000' updated. Added 3 new articles.
1/13/22 5:40 PM - RSS feed at 'http://0.0.0.0:9117/api/v2.0/indexers/tag:movies/results/torznab/api?apikey=removed&t=search&cat=2000' is successfully downloaded. Starting to parse it.
1/13/22 5:40 PM - RSS feed at 'http://0.0.0.0:9117/api/v2.0/indexers/tag:books/results/torznab/api?apikey=removed&t=search&cat=7000' updated. Added 0 new articles.
1/13/22 5:40 PM - RSS feed at 'http://0.0.0.0:9117/api/v2.0/indexers/tag:books/results/torznab/api?apikey=removed&t=search&cat=7000' is successfully downloaded. Starting to parse it.
1/13/22 5:40 PM - RSS feed at 'http://0.0.0.0:9117/api/v2.0/indexers/rarbg/results/torznab/api?apikey=removed&t=search&cat=100054' updated. Added 0 new articles.
1/13/22 5:40 PM - RSS feed at 'http://0.0.0.0:9117/api/v2.0/indexers/rarbg/results/torznab/api?apikey=removed&t=search&cat=100054' is successfully downloaded. Starting to parse it.
1/13/22 5:40 PM - RSS feed at 'https://rarbg.to/rssdd.php?categories=18;41' updated. Added 0 new articles.
1/13/22 5:40 PM - RSS feed at 'https://rarbg.to/rssdd.php?categories=18;41' is successfully downloaded. Starting to parse it.
1/13/22 5:40 PM - RSS feed at 'https://rarbg.to/rssdd.php?categories=54' updated. Added 0 new articles.
1/13/22 5:40 PM - RSS feed at 'https://rarbg.to/rssdd.php?categories=54' is successfully downloaded. Starting to parse it.