Blender gets clogged with unnecessary blank images when creating a new pdxmaterial

[MadmanLava]

When creating a new pdxmaterial in blender, it automatically creates unnamed empty images to place in the new material's image nodes.

I'd like to request a setting that just leaves said image nodes empty instead when creating a new material, instead of generating new blank images, which are kind of useless, especially to my workflow. The problem is by now in my main shipset file Ive ended up with several dozen empty images clogging up the file, and its becoming a hassle to unlink them.