diff --git a/resources/definitions/anycubic_kossel.def.json b/resources/definitions/anycubic_kossel.def.json
index 28d6ac141d..50ee14db4e 100644
--- a/resources/definitions/anycubic_kossel.def.json
+++ b/resources/definitions/anycubic_kossel.def.json
@@ -18,51 +18,6 @@
     {
         "machine_center_is_zero": { "default_value": true },
         "machine_depth": { "default_value": 180 },
-        "machine_disallowed_areas":
-        {
-            "default_value": [
-                [
-                    [-50, -85],
-                    [-85, -85],
-                    [-90, -90]
-                ],
-                [
-                    [-85, -85],
-                    [-85, -50],
-                    [-90, -90]
-                ],
-                [
-                    [50, -85],
-                    [85, -85],
-                    [90, -90]
-                ],
-                [
-                    [85, -85],
-                    [85, -50],
-                    [90, -90]
-                ],
-                [
-                    [-50, 85],
-                    [-85, 85],
-                    [-90, 90]
-                ],
-                [
-                    [-85, 85],
-                    [-85, 50],
-                    [-90, 90]
-                ],
-                [
-                    [50, 85],
-                    [85, 85],
-                    [90, 90]
-                ],
-                [
-                    [85, 85],
-                    [85, 50],
-                    [90, 90]
-                ]
-            ]
-        },
         "machine_end_gcode": { "default_value": "M400      ;Free buffer\nG91      ;relative positioning\nG1 E-1 F300      ;retract the filament a bit before lifting the nozzle, to release some of the pressure\nG1 F{speed_travel} Z+1 E-5        ;move Z up a bit and retract filament even more\nG90      ;absolute positioning\nM104 S0      ;extruder heater off\nM140 S0      ;heated bed heater off\nM107      ;fan off\nM84      ;steppers off\nG28      ;move to endstop\nM84      ;steppers off" },
         "machine_gcode_flavor": { "default_value": "RepRap (Marlin/Sprinter)" },
         "machine_heated_bed": { "default_value": true },
diff --git a/resources/definitions/anycubic_kossel_linear_plus.def.json b/resources/definitions/anycubic_kossel_linear_plus.def.json
index 8f8080d58f..4e35fff69a 100644
--- a/resources/definitions/anycubic_kossel_linear_plus.def.json
+++ b/resources/definitions/anycubic_kossel_linear_plus.def.json
@@ -16,51 +16,6 @@
     "overrides":
     {
         "machine_depth": { "default_value": 240 },
-        "machine_disallowed_areas":
-        {
-            "default_value": [
-                [
-                    [-50, -115],
-                    [-115, -115],
-                    [-90, -90]
-                ],
-                [
-                    [-115, -115],
-                    [-115, -50],
-                    [-90, -90]
-                ],
-                [
-                    [50, -115],
-                    [115, -115],
-                    [90, -90]
-                ],
-                [
-                    [115, -115],
-                    [115, -50],
-                    [90, -90]
-                ],
-                [
-                    [-50, 115],
-                    [-115, 115],
-                    [-90, 90]
-                ],
-                [
-                    [-115, 115],
-                    [-115, 50],
-                    [-90, 90]
-                ],
-                [
-                    [50, 115],
-                    [115, 115],
-                    [90, 90]
-                ],
-                [
-                    [115, 115],
-                    [115, 50],
-                    [90, 90]
-                ]
-            ]
-        },
         "machine_name": { "default_value": "Anycubic Kossel Linear Plus" },
         "machine_width": { "default_value": 240 }
     }