AFAIK Silapin Isan (At least that how I think its spelled) was raided on Tue night by the BIB, they found patrons under 20 onsite and that they were still open at 4.30
Cant find the news article about it now, but it was all over Facebook.

Apparently its not the first time that the BIB have had to "admonish" them

My guess is that they have been shut for a while?