V120do2s strange elev/ailr action

When I static tested my heli,W/O motor connected,as it was sitting still I checked my servo travel etc. when I hit ailr left and let go the swash seemed to get crooked and not go back to 90 when I let stick loose!! If I circle the stick around it will right itself

That sounds like normal act of gyros.
A healthy V120D02S does that!

Walkera programmed the receiver to activate gyro actions only when motor is spinning.

*Check if it flies correctly

Will try to fly today. Thanks for the input!
Standby.... Chip