diff --git a/resources/definitions/Mark2_for_Ultimaker2.def.json b/resources/definitions/Mark2_for_Ultimaker2.def.json
index a3c5f5e06b..2eedb7ef20 100644
--- a/resources/definitions/Mark2_for_Ultimaker2.def.json
+++ b/resources/definitions/Mark2_for_Ultimaker2.def.json
@@ -67,12 +67,12 @@
         "layer_height_0": { "value": "round(machine_nozzle_size / 1.5, 2)" },
         "layer_start_x":
         {
-            "default_value": 105.0,
+            "value": 105.0,
             "enabled": false
         },
         "layer_start_y":
         {
-            "default_value": 27.0,
+            "value": 27.0,
             "enabled": false
         },
         "line_width": { "value": "round(machine_nozzle_size * 0.875, 2)" },
diff --git a/resources/definitions/dxu.def.json b/resources/definitions/dxu.def.json
index ebe94ee169..602098aa05 100644
--- a/resources/definitions/dxu.def.json
+++ b/resources/definitions/dxu.def.json
@@ -52,12 +52,12 @@
         "layer_height_0": { "value": "round(machine_nozzle_size / 1.5, 2)" },
         "layer_start_x":
         {
-            "default_value": 180.0,
+            "value": 180.0,
             "enabled": false
         },
         "layer_start_y":
         {
-            "default_value": 160.0,
+            "value": 160.0,
             "enabled": false
         },
         "line_width": { "value": "round(machine_nozzle_size * 0.875, 2)" },