diff --git a/resources/variants/cartesio_0.4.inst.cfg b/resources/variants/cartesio_0.4.inst.cfg
index 0ac6d55f10..44a09c706f 100644
--- a/resources/variants/cartesio_0.4.inst.cfg
+++ b/resources/variants/cartesio_0.4.inst.cfg
@@ -1,43 +1,44 @@
+
 [general]
 name = 0.4 mm
 version = 2
 definition = cartesio
 
 [metadata]
-author = Cartesio
+author = Scheepers
 type = variant
 
 [values]
 machine_nozzle_size = 0.4
-machine_nozzle_tip_outer_diameter = 1.05
+machine_nozzle_tip_outer_diameter = 0.8
 
 wall_0_inset = -0.05
 fill_perimeter_gaps = nowhere
-travel_compensate_overlapping_walls_enabled = 
+travel_compensate_overlapping_walls_enabled =
 
 infill_sparse_density = 25
 infill_overlap = -50
 skin_overlap = -40
 
+
 material_print_temperature_layer_0 = =round(material_print_temperature)
 material_initial_print_temperature = =round(material_print_temperature)
 material_diameter = 1.75
 retraction_amount = 1
 retraction_speed = 40
-retraction_prime_speed = =round(retraction_speed / 4)
+retraction_prime_speed = =round(retraction_speed /4)
 retraction_min_travel = =round(line_width * 10)
 switch_extruder_retraction_amount = 2
 switch_extruder_retraction_speeds = 40
-switch_extruder_prime_speed = =round(switch_extruder_retraction_speeds / 4)
+switch_extruder_prime_speed = =round(switch_extruder_retraction_speeds /4)
 
-speed_print = =50 if layer_height < 0.4 else 30
-speed_infill = =round(speed_print)
+speed_print = 50
 speed_layer_0 = =round(speed_print / 5 * 4)
-speed_wall = =round(speed_print / 2)
+speed_wall = =round(speed_print / 2, 1)
 speed_wall_0 = =10 if speed_wall < 11 else (speed_print / 5 *3)
 speed_topbottom = =round(speed_print / 5 * 4)
 speed_slowdown_layers = 1
-speed_travel = =round(speed_print if magic_spiralize else 150)
+speed_travel =  =round(speed_print if magic_spiralize else 150)
 speed_travel_layer_0 = =round(speed_travel)
 speed_support_interface = =round(speed_topbottom)