Holley accelerator pump

Hey everyone,
I was looking around under the hood and noticed my accelerator pump arm is barely catching. I haven't had any issues as far as performance etc. There seems to be very little slack between the arm,I haven't ran a feeler gauge under it to check but it seems odd being this far off. The carb is a newer Holley 600 vacuum advance if it matters. Is this a common occurrence? There something I need to check and readjust to center it?Not the best pic but gives you an idea.
Thanks...

Holley accelerator pump
Author: 88_AHB