Sorting Toolpalettes

I have made a toolpalette group for P&ID's
When activating Customize Toolpalettes I see the palettes in the sequence that I made them.

but when using the toolpalette group I get them in a utterly unlogical sequence.

Is there a way to have it sorted ?
Because it just doesn't make sense to have to search in the list of toolpalettes instead of it just being alphabetically or at least in the sequence one sees in the 'customize toolpalettes' windows.