diff --git a/resources/definitions/vzbot_base.def.json b/resources/definitions/vzbot_base.def.json
index a3802664d4..44b4566ef5 100644
--- a/resources/definitions/vzbot_base.def.json
+++ b/resources/definitions/vzbot_base.def.json
@@ -50,14 +50,14 @@
         "adhesion_type":                                { "default_value": "skirt" },
         "retraction_amount":                            { "default_value": 0.65 },
         "skirt_brim_minimal_length":                    { "default_value": 550 },
-        "retraction_speed":                             { "default_value": 30, "maximum_value_warning": 130 },
-        "retraction_retract_speed":                     { "maximum_value_warning": 130 },
-        "retraction_prime_speed":                       { "value": "math.ceil(retraction_speed * 0.4)", "maximum_value_warning": 130 },
-        "retraction_hop_enabled":                       { "default_value": true },
+        "retraction_speed":                             { "default_value": 45, "maximum_value_warning": 150 },
+        "retraction_retract_speed":                     { "maximum_value_warning": 150 },
+        "retraction_prime_speed":                       { "value": "math.ceil(retraction_speed * 0.4)", "maximum_value_warning": 150 },
         "retraction_hop":                               { "default_value": 0.2 },
         "retraction_combing":                           { "value": "'noskin'" },
+        "z_seam_type":                                  { "value": "'back'" },
         "retraction_combing_max_distance":              { "default_value": 10 },
-        "travel_avoid_other_parts":                     { "default_value": false },
+         "travel_avoid_other_parts":                     { "default_value": false },
         "speed_print":                                  { "value": 300, "maximum_value_warning": 1001 },
         "speed_infill":                                 { "maximum_value_warning": 1001 },
         "speed_travel":                                 { "value": 300, "maximum_value_warning": 1001 },
@@ -68,44 +68,44 @@
         "speed_wall_x":                                 { "value": "math.ceil(speed_print)", "maximum_value_warning": 1001 },
         "speed_topbottom":                              { "value": "math.ceil(speed_print * 0.5)", "maximum_value_warning": 1001 },
         "speed_roofing":                                { "value": "math.ceil(speed_print * 0.5)", "maximum_value_warning": 1001 },
-        "speed_slowdown_layers":                        { "default_value": 4 },
         "roofing_layer_count":                          { "value": 1 },
         "optimize_wall_printing_order":                 { "default_value": true },
         "infill_enable_travel_optimization":            { "default_value": true },
+        "infill_sparse_density":                        { "value": 35 },
         "minimum_polygon_circumference":                { "default_value": 0.2 },
+        "xy_offset_layer_0":                            { "value": 0.3 },
         "wall_overhang_angle":                          { "default_value": 75 },
         "wall_overhang_speed_factor":                   { "default_value": 50 },
+        "infill_pattern":                               { "value": "'grid' if infill_sparse_density > 40 else 'cubic'" },
         "bridge_settings_enabled":                      { "default_value": true },
         "bridge_wall_coast":                            { "default_value": 10 },
-        "bridge_fan_speed":                             { "default_value": 100 },
         "bridge_fan_speed_2":                           { "resolve": "max(cool_fan_speed, 50)" },
         "bridge_fan_speed_3":                           { "resolve": "max(cool_fan_speed, 20)" },
         "alternate_extra_perimeter":                    { "default_value": true },
         "cool_min_layer_time_fan_speed_max":            { "default_value": 20 },
-        "cool_min_layer_time":                          { "default_value": 15 },
-        "cool_fan_speed_min":                           { "value": "cool_fan_speed" },
         "cool_fan_full_at_height":                      { "value": "resolveOrValue('layer_height_0') + resolveOrValue('layer_height') * max(1, cool_fan_full_layer - 1)" },
         "cool_fan_full_layer":                          { "value": 4 },
         "layer_height_0":                               { "resolve": "max(0.2, min(extruderValues('layer_height')))" },
         "line_width":                                   { "value": "machine_nozzle_size * 1.125" },
         "wall_line_width":                              { "value": "machine_nozzle_size" },
-        "fill_outline_gaps":                            { "default_value": true },
         "meshfix_maximum_resolution":                   { "default_value": 0.01 },
         "infill_before_walls":                          { "default_value": false },
+        "skin_monotonic":                               { "default_value": true },
         "zig_zaggify_infill":                           { "value": true },
         "min_infill_area":                              { "default_value": 5.0 },
-        "acceleration_enabled":                         { "default_value": false },
+        "acceleration_enabled":                         { "default_value": true },
         "acceleration_print":                           { "default_value": 15000, "maximum_value_warning": 50000 },
+        "acceleration_infill":                          { "maximum_value_warning": 50000 },
+        "acceleration_wall":                            { "maximum_value_warning": 50000 },
         "acceleration_wall_0":                          { "value": 15000, "maximum_value_warning": 50000 },
         "acceleration_wall_x":                          { "value": 15000, "maximum_value_warning": 50000 },
         "acceleration_layer_0":                         { "value": 15000, "maximum_value_warning": 50000 },
         "acceleration_travel_layer_0":                  { "value": 15000, "maximum_value_warning": 50000 },
         "acceleration_roofing":                         { "value": 15000, "maximum_value_warning": 50000 },
         "acceleration_topbottom":                       { "value": 15000, "maximum_value_warning": 50000 },
-        "acceleration_travel":                          { "value": 20000, "maximum_value_warning": 50000 },
+        "acceleration_travel":                          { "value": 15000, "maximum_value_warning": 50000 },
         "acceleration_skirt_brim":                      { "value": 15000, "maximum_value_warning": 50000 },
         "acceleration_print_layer_0":                   { "value": 15000, "maximum_value_warning": 50000 },
-        "jerk_enabled":                                 { "default_value": false },
         "jerk_wall_0":                                  { "value": 10 },
         "jerk_roofing":                                 { "value": 10 }
     }