KPSS stationarity test without trend

[Max Sweeney]

Hi there,
I would like to perform KPSS stationarity tests to compliment my ADF tests. By default, the test's null hypothesis is trend stationary. However, I would like to test without the trend for some of my series. Is there a way to do this?/is this necessary?
Thanks in advance,
Max

[Justin Niakamal]

It looks like in the help file for kpss (from SSC) there is a notrend option:

notrend indicates that level stationarity, rather than trend stationarity,
is the null hypothesis.