diff --git a/resources/quality/ultimaker3/um3_aa0.4_PLA_Draft_Print.inst.cfg b/resources/quality/ultimaker3/um3_aa0.4_PLA_Draft_Print.inst.cfg
index 8c6e7bd782..a32d9268d3 100644
--- a/resources/quality/ultimaker3/um3_aa0.4_PLA_Draft_Print.inst.cfg
+++ b/resources/quality/ultimaker3/um3_aa0.4_PLA_Draft_Print.inst.cfg
@@ -13,6 +13,7 @@ setting_version = 4
 [values]
 cool_fan_full_at_height = =layer_height_0 + 2 * layer_height
 cool_fan_speed_max = =cool_fan_speed
+infill_line_width = =round(line_width * 0.42 / 0.35, 2)
 machine_nozzle_cool_down_speed = 0.75
 machine_nozzle_heat_up_speed = 1.6
 material_print_temperature = =default_material_print_temperature + 5
@@ -20,9 +21,9 @@ material_standby_temperature = 100
 prime_tower_enable = False
 skin_overlap = 20
 speed_layer_0 = 20
-speed_topbottom = =math.ceil(speed_print * 35 / 70)
-speed_wall = =math.ceil(speed_print * 50 / 70)
-speed_wall_0 = =math.ceil(speed_wall * 35 / 50)
+speed_topbottom = =math.ceil(speed_print * 40 / 70)
+speed_wall = =math.ceil(speed_print * 55 / 70)
+speed_wall_0 = =math.ceil(speed_wall * 45 / 50)
 top_bottom_thickness = 1
 wall_thickness = 1
 
diff --git a/resources/quality/ultimaker3/um3_aa0.4_PLA_Fast_Print.inst.cfg b/resources/quality/ultimaker3/um3_aa0.4_PLA_Fast_Print.inst.cfg
index db441015a8..30b7d44d4e 100644
--- a/resources/quality/ultimaker3/um3_aa0.4_PLA_Fast_Print.inst.cfg
+++ b/resources/quality/ultimaker3/um3_aa0.4_PLA_Fast_Print.inst.cfg
@@ -13,6 +13,7 @@ setting_version = 4
 [values]
 cool_fan_full_at_height = =layer_height_0 + 2 * layer_height
 cool_fan_speed_max = =cool_fan_speed
+infill_line_width = =round(line_width * 0.42 / 0.35, 2)
 machine_nozzle_cool_down_speed = 0.75
 machine_nozzle_heat_up_speed = 1.6
 material_standby_temperature = 100
diff --git a/resources/quality/ultimaker3/um3_aa0.4_PLA_High_Quality.inst.cfg b/resources/quality/ultimaker3/um3_aa0.4_PLA_High_Quality.inst.cfg
index 61807490e9..da62ce2e3f 100644
--- a/resources/quality/ultimaker3/um3_aa0.4_PLA_High_Quality.inst.cfg
+++ b/resources/quality/ultimaker3/um3_aa0.4_PLA_High_Quality.inst.cfg
@@ -14,6 +14,7 @@ setting_version = 4
 cool_fan_full_at_height = =layer_height_0 + 2 * layer_height
 cool_fan_speed_max = =cool_fan_speed
 cool_min_speed = 10
+infill_line_width = =round(line_width * 0.42 / 0.35, 2)
 machine_nozzle_cool_down_speed = 0.75
 machine_nozzle_heat_up_speed = 1.6
 material_print_temperature = =default_material_print_temperature - 5
diff --git a/resources/quality/ultimaker3/um3_aa0.4_PLA_Normal_Quality.inst.cfg b/resources/quality/ultimaker3/um3_aa0.4_PLA_Normal_Quality.inst.cfg
index d7254b854d..04707735f5 100644
--- a/resources/quality/ultimaker3/um3_aa0.4_PLA_Normal_Quality.inst.cfg
+++ b/resources/quality/ultimaker3/um3_aa0.4_PLA_Normal_Quality.inst.cfg
@@ -14,6 +14,7 @@ setting_version = 4
 cool_fan_full_at_height = =layer_height_0 + 2 * layer_height
 cool_fan_speed_max = =cool_fan_speed
 cool_min_speed = 7
+infill_line_width = =round(line_width * 0.42 / 0.35, 2)
 machine_nozzle_cool_down_speed = 0.75
 machine_nozzle_heat_up_speed = 1.6
 material_standby_temperature = 100