Hey, so this is kinda old news so some of wewe probably already know this, but well if wewe don't keep on reading.
So in the deathly hallows part 2 at the end there would've been a scene (when they found out Harry was alive) where Draco turned against Voldemort and saved Harry the last seconds. He ran away from his parents screaming 'POTTER!' and helped him, even though Voldemort probably would've killed him.
They deleted the scene because they thought the Harry Potter mashabiki wouldn't like that because there are many Draco-haters.
I just thought wewe guys should know. :)
Here's the video: link