If it was tillered with it like that, then one limb is stronger than the other due to leverage differences between the recurves. The tip with the most leverage is the strongest limb with the recurve providing more leverage on the limb to compensate. The other one is weaker and its recurve provides less leverage. With the leverage compensating the difference in strengths of the limbs, the limbs should return to brace at the same time. You can tell by hand shock and if it tilts up or down ( towards the strongest limb ) as you draw it if the performance is being affected. However, if the tiller matches, you should have no problems.