How to add spouse (who is not self employed) to my return without being charged for self employment tax filing?

I have tried adding my husband to my return and Turbo Tax added an additional $250 to our total. He has a standard return so he shouldn't be charged $250 for full service self employment taxes? I did not see any other option and apparently there's no Turbo Tax chat or anyone to speak with on the phone? I called and AI said they would email me help but I didn't get anything.