diff --git a/resources/definitions/eazao_zero.def.json b/resources/definitions/eazao_zero.def.json
index 877fd13d92..a5b935245d 100644
--- a/resources/definitions/eazao_zero.def.json
+++ b/resources/definitions/eazao_zero.def.json
@@ -106,7 +106,7 @@
              
         "retraction_hop_enabled": { "value": false },
         "retraction_hop": { "value": 0.2 },
-        "retraction_combing": { "default_value": "noskin" },
+        "retraction_combing": { "value": "'noskin'" },
         "retraction_combing_max_distance": { "value": 0 },
 
         "travel_avoid_other_parts": { "value": true },