To get a decreasing choiselist I use the following formula:
{=IF(ROW(G2:G150)-ROW(G2)+1>COUNT(H2:H150);"";INDEX(G:G;SMALL(H2:H150;ROW(INDIRECT(“1:”&ROWS(G2:G150))))))}
Until version 6.1.5.2 this function was functioning ok. But since version 6.2 is according the Release Notes a change in the function Small made. See:
https://wiki.documentfoundation.org/ReleaseNotes/6.2/nl#Changed_spreadsheet_functions
As far as I can see the Help in Calc isn’t updated yet.
How should the above function now be?