Colour scale conditional format does not refresh....

[nparsons75]

Hi, I have a colour scale conditional format setup to show green at 100% and red at 0%. This works perfectly, however, when using filters or slicers, the colours vanish, for them to return i need to scroll down and back up through the page, the colours seem to then refresh?

Hopefully this is a setting of some kind I dont know about...

Thanks in advance.