diff --git a/USBPrinterManager.py b/USBPrinterManager.py
index f58c8f5237..15db396b72 100644
--- a/USBPrinterManager.py
+++ b/USBPrinterManager.py
@@ -35,7 +35,6 @@ class USBPrinterManager(SignalEmitter,PluginObject):
     def _updateConnectionList(self):  
         while True: 
             temp_serial_port_list = self.getSerialPortList(only_list_usb = True)
-            print(temp_serial_port_list)
             if temp_serial_port_list != self._serial_port_list: # Something changed about the list since we last changed something.
                 disconnected_ports = [port for port in self._serial_port_list if port not in temp_serial_port_list ]
                 self._serial_port_list = temp_serial_port_list
@@ -52,9 +51,7 @@ class USBPrinterManager(SignalEmitter,PluginObject):
     
     ##  Attempt to connect with all possible connections. 
     def connectAllConnections(self):
-        print("DERP DERP")
         for connection in self._printer_connections:
-            print("connection ",connection)
             connection.connect()
     
     ##  send gcode to printer and start printing