UFO recorded in Orlando airport?

We are pretty sure this video is FAKE and we are gooing to tell you why. As you have seen on the video the UFO passes by and rips off a part of the cloud BUT the cloud should be deformed by the missing part but instead it keeps exactly the same shape before and after the UFO passes by. This could prove that the ripped off part of the cloud could perfectly have been added digitally:

Here are both frames superimposed (the cloud keeps the exact shape):