Hi, I think the reset color calibration isn't working for me.
I'm using 1.5.3 build 8469 on mac
When I try the reset button, it might change 1 or 2 thumbnails back to the original appearance, but still has the 'corrected' version if I open the individual image, or reopen the file.
I managed to remove it by editing out the <vignette> blocks in the chunk. and frame. files for that model, but the button would be easier!