Homework show down

Zack tells me he hates homework. I have no idea why. We never do his homework. His classmates (apparently) read at home without any resistance. He is digging his heels in. I have made a star chart. From today, things are gonna change around here. If he doesn't do it - no stars or ticks or stickers. I am going to decide what the 'failure to do homework' response will be. He needs to take responsibility now that he's 6. sigh.