Please help! Which statement about Justinian's efforts to reform the laws of Byzantine Empire is not true?

A.
Many laws that existed when he took power had become outdated or were contradictory.

B.
He believed that a law code should be consistent and easy to understand.

C.
He wanted all his subjects—no matter where they lived—to obey the same laws.

D.
His major goal in designing a code of laws was to make himself a wealthy and more powerful ruler.