Is there a way to set which account is your default?

Something caused me to have to sign out of my default account yesterday and the sign back in before anything would load. Am other accounts were unaffected, and I could view everything fine from the web interface. Now that I signed out Mlem defaults to a different account when I open the app. I have tried to reorder the accounts, and every sort option but the only way have found to fix this is to log out of all accounts and then log in one by one again.