diff --git a/cura/PrinterOutput/Models/ExtruderConfigurationModel.py b/cura/PrinterOutput/Models/ExtruderConfigurationModel.py
index 7de37918b9..a291888bfd 100644
--- a/cura/PrinterOutput/Models/ExtruderConfigurationModel.py
+++ b/cura/PrinterOutput/Models/ExtruderConfigurationModel.py
@@ -4,7 +4,7 @@ from typing import Optional
 
 from PyQt5.QtCore import pyqtProperty, QObject, pyqtSignal
 
-from cura.UI.MaterialOutputModel import MaterialOutputModel
+from .MaterialOutputModel import MaterialOutputModel
 
 
 class ExtruderConfigurationModel(QObject):
diff --git a/cura/PrinterOutput/Models/ExtruderOutputModel.py b/cura/PrinterOutput/Models/ExtruderOutputModel.py
index 6002f5637f..889e140312 100644
--- a/cura/PrinterOutput/Models/ExtruderOutputModel.py
+++ b/cura/PrinterOutput/Models/ExtruderOutputModel.py
@@ -1,14 +1,15 @@
 # Copyright (c) 2018 Ultimaker B.V.
 # Cura is released under the terms of the LGPLv3 or higher.
 
-from PyQt5.QtCore import pyqtSignal, pyqtProperty, QObject, pyqtSlot
-from cura.PrinterOutput.Models.ExtruderConfigurationModel import ExtruderConfigurationModel
-
 from typing import Optional, TYPE_CHECKING
 
+from PyQt5.QtCore import pyqtSignal, pyqtProperty, QObject, pyqtSlot
+
+from .ExtruderConfigurationModel import ExtruderConfigurationModel
+
 if TYPE_CHECKING:
-    from cura.PrinterOutput.Models.PrinterOutputModel import PrinterOutputModel
-    from cura.UI.MaterialOutputModel import MaterialOutputModel
+    from .MaterialOutputModel import MaterialOutputModel
+    from .PrinterOutputModel import PrinterOutputModel
 
 
 class ExtruderOutputModel(QObject):
diff --git a/cura/UI/MaterialOutputModel.py b/cura/PrinterOutput/Models/MaterialOutputModel.py
similarity index 100%
rename from cura/UI/MaterialOutputModel.py
rename to cura/PrinterOutput/Models/MaterialOutputModel.py
diff --git a/cura/Settings/MachineManager.py b/cura/Settings/MachineManager.py
index 8de19d9e00..1870f2314e 100755
--- a/cura/Settings/MachineManager.py
+++ b/cura/Settings/MachineManager.py
@@ -6,13 +6,13 @@ import re
 import unicodedata
 from typing import Any, List, Dict, TYPE_CHECKING, Optional, cast
 
+from PyQt5.QtCore import QObject, pyqtProperty, pyqtSignal, QTimer
+
 from UM.ConfigurationErrorMessage import ConfigurationErrorMessage
 from UM.Scene.Iterator.DepthFirstIterator import DepthFirstIterator
 from UM.Settings.InstanceContainer import InstanceContainer
 from UM.Settings.Interfaces import ContainerInterface
 from UM.Signal import Signal
-
-from PyQt5.QtCore import QObject, pyqtProperty, pyqtSignal, QTimer
 from UM.FlameProfiler import pyqtSlot
 from UM import Util
 from UM.Logger import Logger
@@ -25,7 +25,7 @@ from cura.Machines.QualityManager import getMachineDefinitionIDForQualitySearch
 from cura.PrinterOutput.PrinterOutputDevice import PrinterOutputDevice, ConnectionType
 from cura.PrinterOutput.Models.PrinterConfigurationModel import PrinterConfigurationModel
 from cura.PrinterOutput.Models.ExtruderConfigurationModel import ExtruderConfigurationModel
-from cura.UI.MaterialOutputModel import MaterialOutputModel
+from cura.PrinterOutput.Models.MaterialOutputModel import MaterialOutputModel
 from cura.Settings.CuraContainerRegistry import CuraContainerRegistry
 from cura.Settings.ExtruderManager import ExtruderManager
 from cura.Settings.ExtruderStack import ExtruderStack
diff --git a/plugins/UM3NetworkPrinting/src/Cloud/Models/CloudClusterPrinterConfigurationMaterial.py b/plugins/UM3NetworkPrinting/src/Cloud/Models/CloudClusterPrinterConfigurationMaterial.py
index 73e54c8141..db09133a14 100644
--- a/plugins/UM3NetworkPrinting/src/Cloud/Models/CloudClusterPrinterConfigurationMaterial.py
+++ b/plugins/UM3NetworkPrinting/src/Cloud/Models/CloudClusterPrinterConfigurationMaterial.py
@@ -2,7 +2,7 @@ from typing import Optional
 
 from UM.Logger import Logger
 from cura.CuraApplication import CuraApplication
-from cura.UI.MaterialOutputModel import MaterialOutputModel
+from cura.PrinterOutput.Models.MaterialOutputModel import MaterialOutputModel
 from .BaseCloudModel import BaseCloudModel
 
 
diff --git a/plugins/UM3NetworkPrinting/src/ClusterUM3OutputDevice.py b/plugins/UM3NetworkPrinting/src/ClusterUM3OutputDevice.py
index e280e937fb..2fefd2f955 100644
--- a/plugins/UM3NetworkPrinting/src/ClusterUM3OutputDevice.py
+++ b/plugins/UM3NetworkPrinting/src/ClusterUM3OutputDevice.py
@@ -23,7 +23,7 @@ from cura.PrinterOutput.Models.PrinterConfigurationModel import PrinterConfigura
 from cura.PrinterOutput.Models.ExtruderConfigurationModel import ExtruderConfigurationModel
 from cura.PrinterOutput.NetworkedPrinterOutputDevice import AuthState, NetworkedPrinterOutputDevice
 from cura.PrinterOutput.Models.PrinterOutputModel import PrinterOutputModel
-from cura.UI.MaterialOutputModel import MaterialOutputModel
+from cura.PrinterOutput.Models.MaterialOutputModel import MaterialOutputModel
 from cura.PrinterOutput.PrinterOutputDevice import ConnectionType
 
 from .Cloud.Utils import formatTimeCompleted, formatDateCompleted
diff --git a/plugins/UM3NetworkPrinting/src/LegacyUM3OutputDevice.py b/plugins/UM3NetworkPrinting/src/LegacyUM3OutputDevice.py
index 9f86415031..ac0b980a32 100644
--- a/plugins/UM3NetworkPrinting/src/LegacyUM3OutputDevice.py
+++ b/plugins/UM3NetworkPrinting/src/LegacyUM3OutputDevice.py
@@ -4,7 +4,7 @@ from cura.CuraApplication import CuraApplication
 from cura.PrinterOutput.NetworkedPrinterOutputDevice import NetworkedPrinterOutputDevice, AuthState
 from cura.PrinterOutput.Models.PrinterOutputModel import PrinterOutputModel
 from cura.PrinterOutput.Models.PrintJobOutputModel import PrintJobOutputModel
-from cura.UI.MaterialOutputModel import MaterialOutputModel
+from cura.PrinterOutput.Models.MaterialOutputModel import MaterialOutputModel
 from cura.PrinterOutput.PrinterOutputDevice import ConnectionType
 
 from cura.Settings.ContainerManager import ContainerManager