Hide the Image ALT Text in the Localization

Hello Articulate Community,

Is there a way to prevent the language validator from seeing and flagging image alt text for translation in Storyline when using the built-in Translation feature?

In our project test of the Storyline Localization feature, all alt text for each image (across states/stages) appears in the Translation tab, which makes the interface cluttered and confusing for validators.

Is there a recommended best practice to manage or exclude alt text from translation tab, or to streamline how alt text is surfaced during validation?