diff --git a/resources/definitions/ultimaker_s5.def.json b/resources/definitions/ultimaker_s5.def.json
index 83d8523460..4886518896 100644
--- a/resources/definitions/ultimaker_s5.def.json
+++ b/resources/definitions/ultimaker_s5.def.json
@@ -95,6 +95,9 @@
         "infill_overlap": { "value": "0" },
         "infill_pattern": { "value": "'triangles'" },
         "infill_wipe_dist": { "value": "0" },
+        "fill_outline_gaps": { "value": "True" },
+        "min_feature_size": { "value": "wall_line_width_0 / 4" },
+        "min_bead_width": { "value": "wall_line_width_0 * (100.0 + wall_split_middle_threshold)/200" },
         "jerk_enabled": { "value": "True" },
         "jerk_print": { "value": "20", "minimum_value_warning": 20 },
         "jerk_infill": {"minimum_value_warning": 20 },
@@ -145,7 +148,7 @@
         "retraction_prime_speed": { "value": "15" },
         "skin_monotonic" : { "value": true },
         "skin_overlap": { "value": "10" },
-        "speed_equalize_flow_width_factor": { "value": "0.5" },
+        "speed_equalize_flow_width_factor": { "value": "1.1" },
         "speed_layer_0": { "value": "20" },
         "speed_prime_tower": { "value": "speed_topbottom" },
         "speed_print": { "value": "35" },
@@ -163,12 +166,14 @@
         "support_z_distance": { "value": "0" },
         "switch_extruder_prime_speed": { "value": "15" },
         "switch_extruder_retraction_amount": { "value": "8" },
-        "top_bottom_pattern": { "value": "'zigzag'" },
         "top_bottom_thickness": { "value": "1" },
         "travel_avoid_supports": { "value": "True" },
         "travel_avoid_distance": { "value": "3 if extruders_enabled_count > 1 else machine_nozzle_tip_outer_diameter / 2 * 1.5" },
         "wall_0_inset": { "value": "0" },
+        "wall_add_middle_threshold": {"value": "wall_transition_threshold * 8/9"},
+        "wall_distribution_count": { "value": "1" },
         "wall_thickness": { "value": "1" },
+        "wall_transition_threshold": {"value": "90"},
         "meshfix_maximum_resolution": { "value": "(speed_wall_0 + speed_wall_x) / 60" },
         "meshfix_maximum_deviation": { "value": "layer_height / 4" },
         "meshfix_maximum_extrusion_area_deviation": { "value": "50000" },