diff --git a/cura/Machines/Models/MachineListModel.py b/cura/Machines/Models/MachineListModel.py
index 2dbf088088..55db072180 100644
--- a/cura/Machines/Models/MachineListModel.py
+++ b/cura/Machines/Models/MachineListModel.py
@@ -83,7 +83,6 @@ class MachineListModel(ListModel):
 
         abstract_machine_stacks = CuraContainerRegistry.getInstance().findContainerStacks(is_abstract_machine = "True")
         abstract_machine_stacks.sort(key = lambda machine: machine.getName(), reverse = True)
-
         for abstract_machine in abstract_machine_stacks:
             definition_id = abstract_machine.definition.getId()
             from cura.CuraApplication import CuraApplication
@@ -93,6 +92,8 @@ class MachineListModel(ListModel):
             # Create a list item for abstract machine
             self.addItem(abstract_machine, len(online_machine_stacks))
             other_machine_stacks.remove(abstract_machine)
+            if abstract_machine in online_machine_stacks:
+                online_machine_stacks.remove(abstract_machine)
 
             # Create list of machines that are children of the abstract machine
             for stack in online_machine_stacks: