Are you asking if something can be done about the spices?
I have been told you can request that with your server to have a skewer done without spice, or at a certain cooking level, etc.
ETA: The skewered shrimp was the old menu, then they went to the shrimp in a bowl of somesort, then back to the skewers. I didn't go when it was diff than the skewers but really loved them served that way (though it's messy to peel them!)