diff --git a/cura/Extruder.py b/cura/Extruder.py
index bfda6db27a..6418f008c4 100644
--- a/cura/Extruder.py
+++ b/cura/Extruder.py
@@ -27,7 +27,6 @@ class Extruder:
         #Create a container stack for this extruder.
         self._name = self._uniqueName(self._definition)
         self._container_stack = UM.Settings.ContainerStack(self._name)
-        container_registry.addContainer(self._container_stack)
         self._container_stack.addMetaDataEntry("type", "extruder_train")
         self._container_stack.addContainer(self._definition)
 
@@ -81,6 +80,8 @@ class Extruder:
 
         self._container_stack.setNextStack(UM.Application.getInstance().getGlobalContainerStack())
 
+        container_registry.addContainer(self._container_stack)
+
     definition_changed = UM.Signal()
     material_changed = UM.Signal()
     name_changed = UM.Signal()