My return is saying my wife and I still owe money to Hawaii despite being a non-resident with a military member. Shouldn't this amount be excluded from taxes?

My wife and I lived in Hawaii until May of 2017, and have now PCS'd to Maryland. Looking at the Hawaiian tax code, it says that spouses of military members are exempt from taxation. However, when I enter my wife's income information, my return is still telling me that I owe Hawaii money, and despite what changes I make, it doesn't change. Not sure what's going on here, especially since I am going to be taxed twice on this (Virginia state taxes.)