Loader trouble

[Justinpb41]

I have a serco 8500 loader and recently had the swivel re sealed as it was leaking.   I have it back on now and it isn't leaking and all functions are working however when I travel to the right the swivel moves counter closwise about an inch, then when I travel back left it resets to the original position.   I would assume this shouldn't move.   Anyone experience this?  This is the part that my 3 main line attach to in between the legs of the loader

[Firewoodjoe]

A lot of them do. I wanna say they're supposed to.