Sonarr v3 incorrect file type detection

Sonarr version (exact version):
3.0.3.809
Mono version (if Sonarr is not running on Windows):
Mono JIT compiler version 5.18.1.3 (tarball Tue Apr 9 16:16:30 UTC 2019)
OS:
Ubuntu 18.04

Description of issue:
All of the torrents downloaded from lostfilm.tv are being detected as HDTV-1080p, while what Sonarr grabs is WEBDL-1080p, and WEBDL is a correct format based on site and file naming.

The filename doesn’t indicate a source, which means it’ll be treated as a TV source, with a resolution of 1080p, that’d be HDTV 1080p.

We’re working on some improvements there.