Display issue in "SPL & Phase" view in REW V5.4

[PAUTY]

Hello,
in "SPL & Phase" view, with the frequency axis in logarithmic mode, the window is "compressed" in the middle of the page. However, it displays normally in "All SPL" view. I can't figure out how to change this. Thank you for your help.

Mac Studio Apple M2 Max
Mac OS 15.6.1

 

[dcibel]

REW is "compressing" the chart to maintain a specific aspect ratio, change IEC263 ratio to "as plotted".