diff --git a/resources/definitions/fdmprinter.def.json b/resources/definitions/fdmprinter.def.json
index 881805d83a..9c1e7bc7b6 100755
--- a/resources/definitions/fdmprinter.def.json
+++ b/resources/definitions/fdmprinter.def.json
@@ -4178,7 +4178,8 @@
                     "description": "Spiralize smooths out the Z move of the outer edge. This will create a steady Z increase over the whole print. This feature turns a solid model into a single walled print with a solid bottom. This feature used to be called Joris in older versions.",
                     "type": "bool",
                     "default_value": false,
-                    "settable_per_mesh": true
+                    "settable_per_mesh": false,
+                    "settable_per_extruder": false
                 }
             }
         },