On December 15 and 16, stations on Line 2 of the Metro in Greece, including Ελληνικό, Αργυρούπολη, Άλιμος, Ηλιούπολη, and Άγιος Δημήτριος, will close at 10:30 PM for technical works related to the installation of a 5G network. During this time, services will operate only between Δάφνη and Ανθούπολη. To assist commuters, an alternate circular bus route, X11, will run from Δάφνη station to Ελληνικό station toward Γλυφάδα.