How to allign edit to the left instead of middle on zoom

I really need to, when I zoom in and out of editing space, for this thing which i have attached picture of, to allign to the left instead of middle of editing space.
Its in the middle when we zoom in and out, and I really need it to the left. It drives me crazy.
Its in the middle when we zoom in and out, and I really need it to the left. It drives me crazy.
