Test cards playing in Fallen London format?

Wondering if there’s a way to avoid this. For some reason, and only recently, when I ‘Play this storylet’, it loads up in the Fallen London format (but ignores all text formatting - italics etc). This is not horrendous, and is only in test, but it’s moderately disconcerting, and means I can’t check the formatting tags easily.

Is there an easy way to force it to load in the game’s environment? Is this just me?

I get it happening too…

Same thing’s been happening to me, I usually just backspace all of the stuff after .com and reload the page and it goes to the normal formatting.

Sometimes that works for me, but sometimes takes a couple of attempts. Hmm. Perhaps that’s the way, then.
Didn’t used to do this, though.