1 files changed, 0 insertions, 7 deletions
diff --git a/cura/Settings/MachineManager.py b/cura/Settings/MachineManager.py
index 9651fe190d..aabf36b60e 100755
--- a/cura/Settings/MachineManager.py
+++ b/cura/Settings/MachineManager.py
@@ -302,13 +302,6 @@ class MachineManager(QObject):
 
     ## Given a global_stack, make sure that it's all valid by searching for this quality group and applying it again
     def _initMachineState(self, global_stack):
-        # Some stacks can have empty definition_changes containers which will cause problems.
-        # Make sure that all stacks here have non-empty definition_changes containers.
-        for stack in [global_stack] + list(global_stack.extruders.values()):
-            if isinstance(stack.definitionChanges, type(self._empty_container)):
-                from cura.Settings.CuraStackBuilder import CuraStackBuilder
-                CuraStackBuilder.createDefinitionChangesContainer(stack, stack.getId() + "_settings")
-
         material_dict = {}
         for position, extruder in global_stack.extruders.items():
             material_dict[position] = extruder.material.getMetaDataEntry("base_file")