This may be an odd thing to bring up, the teaser for Alien3 was dishonest about the films plot, another early trailer featured footage from the earlier version not in the final film but would end up in the Assembly cut. One of the promos for Prometheus mistakenly had frames of the alternative Fifield mutation.
There's other examples of trailers that would contain footage that would be cut, there's also times such as Highlander Endgame featuring special effects on the trailer not in the final film, or how in Avengers Infinity War they should Hulk in the final battle but isn't what happens in the film, it's doubtful that for this movie they'd produce an inaccurate trailer misleading what the movie were getting is like.