acpiconf -s3 and time

hello,
i use 5.3-STABLE, and have noticed, that if i run acpiconf -s3 (hard 
sleep ?) on my laptop, all is fine, but the current time "freezes", so 
if i power my laptop later on, i have the same time as before sleep

it is very ..er..unpleasant to set up time after each sleep again

i am not sure, but think that some version before this worked, so 
question is how to make it work again :)

-- 
# If it happens once, it's a bug.
# If it happens twice, it's a feature.
# If it happens more then twice, it's a design philosophy.