Quick View Excel Styles in OS v8

We are on OS v7.4 and moving over to OS v8.5. We have both versions up and running as we move over. While running QVs using the Spreadsheet module within the app and setting the Data Style to "Comma [0]" in both, it appears correctly in v7.4 with negative numbers displaying as (100) but in v8.5 it shows as -100. Same thing if we pick "Currency [0]". (see screenshots below) Is there a chance that the default style didn't make it into OS v8? OR, is there a place/menu to modify this default style without creating a Custom style? We noticed this happening in version 8.4 as well, but we upgraded to 8.5 and it is still having this issue. Thanks!

Currency [0]