JavaScript Error - invalid language tag

I'm getting this debug output error. I see a few forum posts on similar errors but nothing since 2020. Is this fixable or should I just ignore it?

[JavaScript Error: "invalid language tag: "en_US"" {file: "chrome://zotero/content/xpcom/data/itemFields.js" line: 477}]

appName => Zotero, version => 7.0.7 (x64), os => Windows 11 22631, locale => en-US, extensions => Better BibTex for Zotero (6.7.240, extension), DOI Manager (1.5.0, extension), Actions and Tags for Zotero (2.0.3, extension), MarkDB-Connect (0.1.2, extension, disabled)
  • You never need to worry about logged messages unless you're actually experiencing some problem, but we'll fix that. (That will be logged if you have "Enable bidirectional text editing utilities" enabled and there's an item with "en_US" in Language instead of "en-US".)
  • @realtime99: In Zotero 7.0.8, we're now parsing language tags with underscores.
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