diff --git a/cura/Settings/CuraContainerRegistry.py b/cura/Settings/CuraContainerRegistry.py
index 7ab488eeba..6130019f4d 100644
--- a/cura/Settings/CuraContainerRegistry.py
+++ b/cura/Settings/CuraContainerRegistry.py
@@ -10,7 +10,6 @@ from PyQt5.QtWidgets import QMessageBox
 
 from UM.Decorators import override
 from UM.Settings.ContainerFormatError import ContainerFormatError
-from UM.Settings.DatabaseContainerMetadataController import DatabaseMetadataContainerController
 from UM.Settings.Interfaces import ContainerInterface
 from UM.Settings.ContainerRegistry import ContainerRegistry
 from UM.Settings.ContainerStack import ContainerStack
diff --git a/cura/Settings/DatabaseHandlers/QualityDatabaseHandler.py b/cura/Settings/DatabaseHandlers/QualityDatabaseHandler.py
index 43de7cb098..5447c0ed62 100644
--- a/cura/Settings/DatabaseHandlers/QualityDatabaseHandler.py
+++ b/cura/Settings/DatabaseHandlers/QualityDatabaseHandler.py
@@ -1,5 +1,3 @@
-from typing import Generator
-
 from UM.Settings.SQLQueryFactory import SQLQueryFactory, metadata_type
 from UM.Settings.DatabaseContainerMetadataController import DatabaseMetadataContainerController
 from UM.Settings.InstanceContainer import InstanceContainer