In several recent papers, Daniel Deasy has argued that the presentism-eternalism debate is unclear and should be abandoned. According to Deasy, there is no way of spelling out the predicate 'is present' that leads to a satisfactory definition of presentism: on some interpretations, presentism turns out to be compatible with eternalism, on others, it is clearly false or unacceptable for other reasons. The aim of this paper is to show that this line of argument should be resisted: if the predicate 'is present' is spelled out in terms of where things are located, the result is a definition of presentism that is neither compatible with eternalism nor clearly false.There is thus no need to abandon the debate between presentists and eternalists. This is a preprint of an article whose final and definitive form will be published in Synthese.2