Using XT30 to XT60 Adapter for 4S Li-Ion Pack: Any Issues?

I am changing one of my quads from a XT30 to XT60 so I don't have to have 2 different types of 4s batteries for my 2 other quads. However I have 1 4s Li Ion pack with a XT30 connector. Would there be any issue running that better with a XT30/XT60 adapter? My AIO is 40amp and 2004 motors if it matters.