They continue to use the name Jehovah and Jesus. Hebrew has no J sound. Jehovah was a created name from YHVH (or YHWH) and Adoni (as I recall). Jesus is transliteration of the Greek translation of the Hebrew name (or something like that).
So it is proof the god in the religion is the god of the system of things. JWorg is a daughter of Babylon.
And confirmed by the content in The Finished Mystery (1919) that would have been "inspected" during that period.