Proceeding to next chapter that was TL'd by a blocked group?

[noh3face]

While reading a series, I blocked a group due to their poor translations. When I clicked the chapter image to return to the manga page, I was instead taken to the next chapter translated by the blocked group. Is that the normal function?

 

[Teasday]

The frontend reader itself doesn't do any group-based filtering because it has no knowledge of what groups should be filtered, but I thought the source for the chapter data took the group block filter into account. Maybe it doesn't, I haven't touched that part of the code. Something to look into.