If I enter x>=1024 MiB at fields "Total attachment quota", "Maximum file size" or "Maximum file size messaging" then after i press Submit the value will be divided by 1024. So if i enter 2048 MiB and press Submit after reload the field will mistakenly show 2 MiB.

If the value I insert is less or equal than 1023 MiB then it will not be divided with 1024 and will show as is.

This started after i updated from 3.0.4 to 3.0.5.