Corrected entry: In the scene where Ron and Hermione is taking the fang from the basilisk the ribs show the snake upside down. Ron takes the fang from the bottom (although it looks like the top, as it's upside down). Fangs only come out from the top.
Corrected entry: After Harry has fallen from Hagrid's arms and reveals he is alive, Voldemort tries to cast spells his way. After this they show a shot of Lucius, then back to Voldemort. Afterwards, Draco is grabbing his mother's left hand to leave, but later when they show Lucius catching up with them, Draco is holding her right hand.Pedge
Corrected entry: When Voldemort destroys the protective enchantments, in one shot Bellatrix shields her face with her arms but in the next shot she has her arms wide open with no time for her to have moved them.
Corrected entry: When Harry and co. change clothes after jumping into the lake, Harry puts on a long sleeved gray shirt that has a dark collar. Later, in the "limbo" scene, he is shown wearing the same gray shirt with dark collar but the sleeves are short.
Corrected entry: Why is there snow in Hogsmeade when the trio gets there and meets Aberforth? Hogsmeade and Hogwarts are within walking distance of each other, yet there is no snow at Hogwarts.
Corrected entry: When Voldemort says to Snape in the Boathouse "Only I can live forever", Snape's reply is "My lord". Look at his shirt and you'll see that it's buttoned. But when Voldemort casts Sectumsempra on him his button is undone and his white collar is visible.
Corrected entry: In the '19 years later' scene Harry and Ginny have three kids, two from themselves, and one is the son of Lupin and Tonks, so that kid must be about 19 years old. Instead, both in the book and in the movie he is the same age as Harry and Ginny's other 2 kids.
Corrected entry: In the scene when Harry is at the edge of the Forest on his way to die, he tells Lupin he is sorry he will not be able to know his son. However, in Part 1, in the scene at the Dursley's house, Mad Eye interrupts Tonks and Lupin before they tell Harry that they will be having a baby - Harry never finds out about Lupin's son.
Corrected entry: When Harry and Voldemort are duelling in the castle (after Voldemort had discovered that Harry is not dead), Harry drops the basilisk fang, and it is destroyed by Voldemort. However, minutes later, Ron somehow has it when he and Hermione are trying to kill Nagini.