diff --git a/resources/definitions/blocks_base.def.json b/resources/definitions/blocks_base.def.json
index 4d7e8e8cbe..2d996117f5 100644
--- a/resources/definitions/blocks_base.def.json
+++ b/resources/definitions/blocks_base.def.json
@@ -30,8 +30,6 @@
         "brim_replaces_support": { "value": false },
         "cool_fan_full_at_height": { "value": "layer_height_0 + 2 * layer_height" },
         "cool_min_layer_time": { "value": 10 },
-        "fill_perimeter_gaps": { "value": "'nowhere'" },
-        "filter_out_tiny_gaps": { "value": false },
         "infill_before_walls": { "value": false },
         "infill_enable_travel_optimization": { "default_value": true },
         "infill_overlap": { "value": 30.0 },
@@ -108,7 +106,6 @@
         "support_z_distance": { "value": "layer_height if layer_height >= 0.16 else layer_height * 2" },
         "top_layers": { "value": "math.ceil(round(top_thickness / resolveOrValue('layer_height'), 4))" },
         "travel_avoid_supports": { "value": true },
-        "travel_compensate_overlapping_walls_0_enabled": { "value": "False" },
         "travel_retract_before_outer_wall": { "value": true },
         "wall_0_wipe_dist": { "value": 0.0 },
         "wall_overhang_angle": { "default_value": 75 },