[Solved] Node window looks different from a tutorial

Im making a intro for my friend, but the nodes window dosent shows up as normal as in the tutorial Im following here:
https://www.youtube.com/watch?v=yMZ5g_nWqvs at 17:45. Is this something to worry about?

Heres whats my nodes window looks like:


Never mind, I had to un-check “Use alpha” on a viewer node. It shows up just fine now :slight_smile: