diff --git a/cura/API/Machines.py b/cura/API/Machines.py
index cc67d8ab54..c7b2b492c2 100644
--- a/cura/API/Machines.py
+++ b/cura/API/Machines.py
@@ -68,6 +68,7 @@ class Machines(QObject):
     ##  Set the current machine's configuration from an (optional) output device.
     #   If no output device is given, the first one available on the machine will be used.
     #   NOTE: Group and machine are used interchangeably.
+    #   NOTE: This doesn't seem to be used anywhere. Maybe delete?
     @pyqtSlot(QObject)
     def updateCurrentMachineConfiguration(self, output_device: Optional["PrinterOutputDevice"]) -> None:
 
diff --git a/plugins/UM3NetworkPrinting/src/DiscoverUM3Action.py b/plugins/UM3NetworkPrinting/src/DiscoverUM3Action.py
index 76d898b840..5d608ed546 100644
--- a/plugins/UM3NetworkPrinting/src/DiscoverUM3Action.py
+++ b/plugins/UM3NetworkPrinting/src/DiscoverUM3Action.py
@@ -113,6 +113,7 @@ class DiscoverUM3Action(MachineAction):
         if self._network_plugin:
             self._network_plugin.refreshConnections()
 
+    # TODO: Improve naming
     # TODO: CHANGE TO HOSTNAME
     @pyqtSlot(result = str)
     def getLastManualEntryKey(self) -> str: