Guardian boundaries are displayed with a delay

Hi,

I have 2 Quest 2, and the same problem appears on both of them : Guardian displays the boundaries with a 0.5s to 1s delay. This delay is very noticeable with fast movements, and it is extremely dangerous. I almost broke my hand 3 times because of this. 

I already did a factory reset on both headsets, it didn't change anything. I think this issue appeared since v44 or v45. Before that, Guardian was smooth as it should.