Edict reduced value

When equipping this trinket I initially get the full absorb value. However on going through an instance portal or dying, it resets to almost exactly 90% of it's expected value. When this shield then breaks, you get 10% of the 90% added, rather than it simply scaling up to what it should be, leaving you significantly behind.

Checked this on a few different tanks all with the same problem and even asked on discord. Is there any simple fix? I find myself re-equipping this trinket and then having to shift it to magic between every pull I'm using it... A bit of a pain and leads to a reduced absorb for M+. I don't know whether this issue is common knowledge but I find it amazing a bug in some form survived the patch, be it too high or low a value.