Vorrei chiudere / pulire il foro del tergicristallo (rimuovere il tergicristallo posteriore), ma come?

Hey there… curently we are facing a major issue with out labeling system responsible for shipping labels. The software needs major rework due to changed API and restrictions. For now we do lable packages by hand individually. That takes time… im so sorry. Will be back up and running soon. :(