diff --git a/resources/definitions/ultimaker_sketch_sprint.def.json b/resources/definitions/ultimaker_sketch_sprint.def.json
index 25477c062c..529abc0940 100644
--- a/resources/definitions/ultimaker_sketch_sprint.def.json
+++ b/resources/definitions/ultimaker_sketch_sprint.def.json
@@ -395,6 +395,7 @@
         "xy_offset": { "value": 0 },
         "xy_offset_layer_0": { "value": -0.1 },
         "z_seam_corner": { "value": "'z_seam_corner_inner'" },
+        "z_seam_position": { "value": "'backleft'" },
         "z_seam_type": { "value": "'sharpest_corner'" },
         "zig_zaggify_infill": { "value": true }
     }