Often I come across the fact that on the maps of Moscow, streets are noted that are really no longer existing. Some of them were abolished 5 years ago, and some disappeared more than 20 years ago! There are also streets that are mistakenly shown on maps not in the places in which they actually pass. For the most part, this is the street, from which one house remained, or nothing is left at all. They are located in areas underlying mass reconstruction and redevelopment, and, we can say, in law.