Set value, section or tree to <DEL> to clean up storage.
With page active, run page.info.= to check storage info.

If there are tree, section, values you’d like to clean up, run

page.info.SYSTEM.PAGE.DISPLAY.NUMERICSEPARATORS=<DEL>; ///cleanup a value

page.info.SYSTEM.LEGEND=<DEL>; ///cleanup a section

page.info.Spacing=<DEL>; ///cleanup a tree (tree node case sensitive)