Disable apply material with drag/drop?,Disable apply material by drag/drop?

Unity is applying my selected material from the project hierarchy to everything that I hover over while clicking down on a material. It seems useful when trying to paint lots of things but not when I am trying to target something specific in the scene. It also looks like now I cannot undo the application of a material - seems like a basic command that should be affected by the undo button? I am using Unity 2019.4.1f1.,