Is this injector seated properly?

I’m in the process of installing new injectors and I used the VAG tool with a small rubber mallet to tap them in. And while they “feel” like they are seated about as far as they can go all of them have the cages with a little bit of wiggle as seen in this video. Before I go to put the fuel rails back on is this wiggle/movement normal?

https://photos.app.goo.gl/EN7k7BjbVN7orRPF8