100% normal you are running a right rotation prop which lifts the starboard side, in my 22 when I run alone I need no tab but with a passenger I always need a tad of tab. On the older Volvo setups they ran left hand props with a left hand helm, later boats are just the opposite. Dou Prop is the only single screw that will run flat side to side, right or left will always lean away from the rotation.
No matter what your beliefs are "GOD BLESS AMERICA"
Fully retired marine tech near 60 years in the biz.