Thank you for reaching out.
The issue you’re experiencing is quite uncommon, and a likely cause could be caching. Could you please clear your website’s cache and then regenerate the feed? After that, open the feed in a private browser window to avoid any potential browser caching.
For more about clearing cache, please, follow this documentation on – How to solve Feed Configuration not updating issue?
I hope this resolves the issue. However, if the problem persists after following these steps, please get back to us from here, and we’ll conduct a more in-depth investigation to find a solution.
Best regards,