diff --git a/PrinterApplication.py b/PrinterApplication.py
index 2e24eb31b5..7a898bf101 100644
--- a/PrinterApplication.py
+++ b/PrinterApplication.py
@@ -99,8 +99,6 @@ class PrinterApplication(QtApplication):
 
             self.exec_()
 
-        self.saveMachines()
-
     def registerObjects(self, engine):
         engine.rootContext().setContextProperty('Printer', self)