diff --git a/resources/machines/ultimaker2plus.json b/resources/machines/ultimaker2plus.json
index 7e1e2a87a6..a3441a8dd4 100644
--- a/resources/machines/ultimaker2plus.json
+++ b/resources/machines/ultimaker2plus.json
@@ -41,7 +41,7 @@
         "retraction_amount": { "default": 6.0 },
         "machine_disallowed_areas": { "default": [
               [[-115.0,  112.5], [ -78.0,  112.5], [ -80.0,  102.5], [-115.0,  102.5]],
-              [[ 115.0,  112.5], [ 115.0,  102.5], [ 106.0,  102.5], [ 104.0,  112.5]],
+              [[ 115.0,  112.5], [ 115.0,  102.5], [ 105.0,  102.5], [ 103.0,  112.5]],
               [[-115.0, -112.5], [-115.0, -104.5], [ -84.0, -104.5], [ -82.0, -112.5]],
               [[ 115.0, -112.5], [ 108.0, -112.5], [ 110.0, -104.5], [ 115.0, -104.5]]
         ]}