Comment 5 for bug 1853690

See attached video. I am using 1mm grid, project default dimension unit is set to inches.

> Changing the units of measure does not change where any items are
located.

I don't really know cause of this. Value of dimension is converted with an error. Once you try to move end of dimension, value gets recalculated to correct value.

It's same thing when you create mm dimension on inch grid and then switch unit to inches. There is an conversion error.