Turbo tax online allows you to deduct moving expense more than your personal income. Isnt that a software bug? I found out im not allowed to do that after I filed my tax.

Turbo tax online allows you to deduct moving expense more than your personal income. 

For Eg if you earn 15000 in personal income and 25000 dividends in a year, and you moved to a different city to start your business incurring moving expense, Turbo Tax online is allowing me to deduct 16000 in moving expense exceeding my personal income of 15000. Isnt that a software bug? I found out that CRA rules dont allow your moving expense to exceed personal income. Ive already filed my taxes and realized this mistake. Should I be asking turbo tax for a refund?