Rotary Toolpath - Start has multiple lead in loops

[jonathanBUCVS]

Having trouble getting rid of these lead in loops at the start of this rotary toolpath. The surface is smooth and continuous. Any suggestions? 

[a.laasW8M6T]

normally I would say try turning on smoothing in the passes tab but I don't know if that will work for this toolpath.

If you can upload your file it would help to try some things and see what works