Halo 5 default layout auto-stabilize problem

I play on default with auto-stabilize OFF…to activate it i have to click the left stick while in smart link…
When i am using a sniper LS(Click) is to get the 2nd zoom(9X)…The problem is when ever i try to auto stabilize by clicking the Left stick it also activates the 9X zoom which sometimes takes the enemy out of my view …its pretty annoying…
it would be nice if up on the D-PAD could be they button to activate 2nd zoom(9x) .This could easily fix this issue