amsterdam hostel with minimal smoke smell near beds

ive been reading online that smoking is prevalent in amsterdam. thats fine by me but i do prefer my sleeping area to be smoke free. im looking into hostels to keep costs down and am primarily looking at: clinkmama, flying pig uptown or downtown, generator, and hans brinker. does anyone know if any of these really smells smokey? for example, ive found that flying pig downtown has a smoking area but does that travel to where the beds are?

thanks in advance!!