diff --git a/resources/definitions/koonovo_base.def.json b/resources/definitions/koonovo_base.def.json
index d194902e5c..9744cd765d 100644
--- a/resources/definitions/koonovo_base.def.json
+++ b/resources/definitions/koonovo_base.def.json
@@ -47,7 +47,7 @@
         "material_diameter": { "default_value": 1.75 },
         "material_final_print_temperature": { "value": "material_print_temperature" },
         "material_initial_print_temperature": { "value": "material_print_temperature" },
-        "material_standby_temperature": { "value": "material_print_temperature" },
+        "material_standby_temperature": { "value": "resolveOrValue('material_print_temperature')" },
         "minimum_interface_area": { "value": 10 },
         "minimum_support_area": { "value": "2 if support_structure == 'normal' else 0" },
         "retraction_amount": { "value": 2.5 },