π¬ LitterBox detects these filename patterns out of the box (click to expand)
Anywhere in the filename, exact case
WEB-DL WEB.x264 WEB.H264 HDTV.x264 HDTV.XviD
Fast-pass detection β the five strings RD's "infringing_file" filter blocks on
(October 2026), empirically mapped by the DMM developer.
web-dl and WEB.h264 pass; WEBRip, BDRip, HDRip, DVDRip and BluRay.x264 are no longer blocked.
RD also checks each file's own name at download time, so a cleanly named pack can still hold blocked
episodes β the deep-probe step below catches those and the long tail.
π Sniffing your libraryβ¦
π§Ή The dirt has been audited
your RD library smells:
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total
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πΊ healthy
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π broken
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library size
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dead weight
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stinkiest reason
π« 0 of those are infringing_file β Real-Debrid's May 2026 filter.
These appear healthy in Real-Debrid's UI β same status, same progress, same link β but the link is rejected with HTTP 451 the moment anyone tries to play them. LitterBox flags them by filename pattern so you don't have to per-torrent probe.
Background on what changed (anonymous source, unconfirmed) Β· our server-side mitigation
β Quick wipe
Scoop the torrents the fast pass already flagged (0 rows) β broken statuses RD admits to, plus filename-regex hits for the May 2026 filter. No further probing needed.
β‘ Deep clean (optional)
Probe every healthy-looking torrent
(0 rows) via
/unrestrict/link to catch May-2026 filtered
torrents the regex missed. Rate-limited at 250 req/min;
results cached per-hash so a re-scan picks up where you
left off. Estimated time:
β.
startingβ¦
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π° File a LitterBox report
Post your library's results to the community β your breakdown, your stink rating, and any candidate filter patterns your library surfaced. One click copies the report to your clipboard and opens the megathread; paste into the comment box and submit. Every report helps refine the next LitterBox release.
Candidate filter patterns from your library:
π§Ό Nothing to clean up β your library is spotless.
π¨ Confirm bulk scoop
You're about to delete 0 broken torrents from your Real-Debrid library. This cannot be undone via LitterBox β you'd need to re-add each magnet manually.
Type delete to confirm:
π§Ή Scoopingβ¦
πββ¬ Done
before
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after
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