Hawke 2" sidewheel problem

Just received my Sidewinder 6.5-20x42 today and went to mount the scope onto my Bullboss. However after I put on the included 50mm/2" sidewheel it seemed to be more of a hassle, since it is able to spin freely from the AO turret. Adjusting parallax from 10-100 yds or from any adjustment for that matter, it would sometimes go off sync. Has anyone else witnessed this issue? Am I doing something wrong? The instruction manual had no other instructions besides sliding the wheel perfectly to fit through the grooves of the Illumination/AO turret.

Any help would be appreciated thanks!