diff --git a/resources/definitions/fdmprinter.def.json b/resources/definitions/fdmprinter.def.json
index 5faa4d32086..d8b1f4a28eb 100644
--- a/resources/definitions/fdmprinter.def.json
+++ b/resources/definitions/fdmprinter.def.json
@@ -8934,6 +8934,7 @@
                     "type": "float",
                     "default_value": 0,
                     "minimum_value": "0",
+                    "maximum_value_warning": "50.0",
                     "unit": "mm",
                     "limit_to_extruder": "wall_0_extruder_nr",
                     "settable_per_extruder": true,