Remove number sequence when "Export layers to files" in CC
When I want to use the "export layers to files" function in Photoshop, there's always a prefix of the layer number sequence. For example, I'll export a number of layers (to pngs) and the prefix is _0001, _0002, _0003... I don't think this feature necessary in most cases. I already removed the standard 'File Name Prefix' in this dialog box. But, that doesn't hold true after export. Is there a way to quickly remove this default script?

Or if not possible, is there any recommendations on advance 'file renaming tools' like GREP in InDesign?
