Ant-Man: [Damaging the Iron Man suit.] Oh, you're going to have to take this to the shop.
Iron Man: Who's speaking?
Ant-Man: It's your conscience. We don't talk a lot these days.
When the Winter Soldier is chased through Bucharest, it is by the German police, instead of Romanian.
In the film Falcon uses a drone named Redwing. In the comics he uses a real falcon with the same name.