Make subtitles NOT be used by default while still being in the folder

[JustAUser1]

Hello! I recently put an anime in my library, and it had the dub files (which I marked as default) and sub files, which I didn't rename in any way. So, when I opened it in Jellyfin it had the dub AND the subs on but I wanted only the dub to be used by default. Any way to do that without deleting them?

[TheDreadPirate]

If the subtitles are external, you would need to rename the subtitle. Remove "default" from the file name. Then rescan the library.