How do I fix my 2 key shooting?

I'm making a top-down shooter game, I use z to mirror my player and x to not mirror, I'm trying to make it so that the 2 objects I use for shooting will set animation speed either Z or X is down so the player can shoot, but It for some reason only works if both are down.

Sorry to say this but your or condition (event 38) doesn't make any sense either z or x is not being pressed down while conflicts with two previous condition that require one of these two keys down. Why not just just use normal condition without inversing and without using or condition? If two keys being pressed down at the same time they won't able to shoot.

I managed to solve this, not intentionally though.

They say a 2 key shoot is easy--the pilgrims did it.