diff --git a/resources/definitions/mixware_hyper_s.def.json b/resources/definitions/mixware_hyper_s.def.json
index e59ee4f5a7..9268b99808 100644
--- a/resources/definitions/mixware_hyper_s.def.json
+++ b/resources/definitions/mixware_hyper_s.def.json
@@ -119,7 +119,6 @@
         "support_angle": { "default_value": 60 },
         "support_bottom_stair_step_height": { "value": 0.2 },
         "support_brim_enable": { "value": false },
-        "support_brim_width": { "default_value": 4 },
         "support_enable": { "default_value": true },
         "support_interface_density": { "default_value": 80 },
         "support_interface_enable": { "default_value": true },