[otrs] Print bug about note-internal articles ?

Hi, Using OTRS v2.2.5 here (so we are not at the latest version at the moment) and I would like to know if users with the latest version (2.3.3) or version > 2.2.5 are facing the same problem : while logged in the customer web interface, if you try to print a ticket that contains some note-internal articles, these one are shown on the generated PDF :o( Not exactly what we would expected :) Can you please confirm this behavior ? I will then open/fill a bug report on bugs.otrs.org because I did not found one there at the moment. Thanks. BR. Laurent MINOST