Steps to reproduce
1. Say I'm running checks on Korean Wikipedia.
2. Set interface language to English.
3. Perform check on an account.
Account creation log, abusefilter hit logs are displayed in Korean.
Account creation log, abusefilter hit logs are displayed in my interface language (English).
I can't make a screenshot, because I found it on Chinese Wikipedia and I don't understand Chinese enough to distinguish stuff that needs to be hidden or not. But you should be able to verify this anyway.