Is there a way to hide/filter images I downvoted (at least from featured/trending)?

Wellwater
Magnificent Metadata Maniac - #1 Assistant
My Little Pony - 1992 Edition
Wallet After Summer Sale -

Just a flurry of H₂O
Along similar lines to https://derpibooru.org/meta/can-there-be-an-option-to-hide-images-you-downvoted — there are some types of things that are remarkably difficult to get tagged in just exactly the right way so you can filter them out reliably — but there’s now an advanced search option (my:downvotes) that allows searching for images you’ve downvoted. Unfortunately, it doesn’t appear to work in complex filters. Is there some clever way I haven’t thought of to make this work?
Background Pony #1646
It actually does work in the complex hide filter. But, for some reason, doesn’t in the complex spoiler filter (same is true for some other selectors like my:*, uploader:* and faved_by:*).
Wellwater
Magnificent Metadata Maniac - #1 Assistant
My Little Pony - 1992 Edition
Wallet After Summer Sale -

Just a flurry of H₂O
And now it no longer works again; the site now actively removes my:downvotes from the complex hide filter box, but still allows my:upvotes (presumably because this is ridiculously uncommon).
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