Hayek and Nozick both think that talk of distributive justice is misleading, because it suggests the presence of a distributing person or mechanism; in a developed economy there is no such thing, and in a free society, the attempt to institute such a thing would destroy all freedom. Hayek, however, supports this view with an account of the computational impossibility of deciding what to produce and distribute in order to achieve justice, while Nozick is more concerned to emphasize that the state has no right to seize the resources of individuals in order to distribute them according to any principle whatever.
source
Alan Ryan, Introduction in Justice (1993) edited by Alan Ryan