Trouble with Penguin Step 13

Hiya, wondering if anyone can help me. I can’t see what I’m doing wrong on this seemingly simple step, that was also covered in Jess’ stream:

Through the course I’ve had weird issues like this that have been resolved by my adding a space in random places. I’ve tried doing that to this one, but to no avail! Not sure what I can do… Any help appreciated, thanks!

I’ve solved it! If anyone has the same issue, I solved this by trying a different browser. This worked for me on Chrome, but seems buggy on Firefox (I had the same issue on Step 19…).

Thanks :slight_smile: