sklearn FutureWarning message when running a CNN model

When I run my model, I am receiving the following error message:

FutureWarning: Pass classes=[ 0  1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
 24], y=[20 16  4 ...  2  2  2] as keyword args. From version 0.25 passing these as positional arguments will result in an error
  FutureWarning)

I am assuming I need to pass them as keyword args. I am new to the Sklearn library and wondered if anyone has had experience removing this warning before or passing arguments as keyword args? I can ignore the warning, but I don't think that would be best.