diff --git a/plugins/XmlMaterialProfile/XmlMaterialProfile.py b/plugins/XmlMaterialProfile/XmlMaterialProfile.py
index 8c1ad17250..490d704d19 100644
--- a/plugins/XmlMaterialProfile/XmlMaterialProfile.py
+++ b/plugins/XmlMaterialProfile/XmlMaterialProfile.py
@@ -911,7 +911,7 @@ class XmlMaterialProfile(InstanceContainer):
         base_metadata["definition"] = "fdmprinter"
 
         # Certain materials are loaded but should not be visible / selectable to the user.
-        base_metadata["visible"] = not property_values.get("abstract_color", False)
+        base_metadata["visible"] = not base_metadata.get("abstract_color", False)
 
         compatible_entries = data.iterfind("./um:settings/um:setting[@key='hardware compatible']", cls.__namespaces)
         try: