diff --git a/resources/definitions/fdmprinter.def.json b/resources/definitions/fdmprinter.def.json
index 484e857aef..ed8bf59b97 100644
--- a/resources/definitions/fdmprinter.def.json
+++ b/resources/definitions/fdmprinter.def.json
@@ -3379,7 +3379,6 @@
                     "unit": "s",
                     "type": "float",
                     "default_value": 10,
-                    "minimum_value": "cool_min_layer_time",
                     "maximum_value_warning": "600",
                     "settable_per_mesh": false,
                     "settable_per_extruder": true