With Appian 17.1 upgrade, the gridImageColumn width is not distributed

Hello!

I have a gridField where there are 2 gridImageColumns with size as ICON. With 17.1, the image columns' width reduces with the size value. and it looks like this:

here, the first 2 columns width is too less compare to other columns.

The requirement is that the column widths should be distributed equally. How can I achieve that in gridField? Is Appian Engineering team working on this?

Thanks in advance for your inputs!