diff --git a/PrusaSlicer/filament/PETG-prusament-black-test.ini b/PrusaSlicer/filament/PETG-prusament-black-test.ini
index 5a74c37..a18cddd 100644
--- a/PrusaSlicer/filament/PETG-prusament-black-test.ini
+++ b/PrusaSlicer/filament/PETG-prusament-black-test.ini
@@ -1,4 +1,4 @@
-# generated by PrusaSlicer 2.5.0+linux-x64-GTK2 on 2023-06-20 at 20:59:06 UTC
+# generated by PrusaSlicer 2.5.0+linux-x64-GTK2 on 2023-07-16 at 18:29:22 UTC
 bed_temperature = 70
 bridge_fan_speed = 100
 compatible_printers = 
@@ -8,14 +8,14 @@ compatible_prints_condition =
 cooling = 1
 disable_fan_first_layers = 1
 end_filament_gcode = "; Filament-specific end gcode \n;END gcode for filament\n"
-extrusion_multiplier = 1
+extrusion_multiplier = 0.98
 fan_always_on = 1
 fan_below_layer_time = 60
 filament_colour = #000000
 filament_cooling_final_speed = 3.4
 filament_cooling_initial_speed = 2.2
 filament_cooling_moves = 4
-filament_cost = 20
+filament_cost = 25
 filament_density = 1.18
 filament_deretract_speed = nil
 filament_diameter = 1.75
@@ -46,7 +46,7 @@ filament_unloading_speed_start = 100
 filament_vendor = (Unknown)
 filament_wipe = nil
 first_layer_bed_temperature = 72
-first_layer_temperature = 245
+first_layer_temperature = 250
 full_fan_speed_layer = 3
 inherits = 
 max_fan_speed = 100
diff --git a/PrusaSlicer/printer/delta.ini b/PrusaSlicer/printer/delta.ini
index ecd0408..399fa26 100644
--- a/PrusaSlicer/printer/delta.ini
+++ b/PrusaSlicer/printer/delta.ini
@@ -1,4 +1,4 @@
-# generated by PrusaSlicer 2.5.0+linux-x64-GTK2 on 2023-06-20 at 20:29:30 UTC
+# generated by PrusaSlicer 2.5.0+linux-x64-GTK2 on 2023-07-16 at 18:30:13 UTC
 bed_custom_model = 
 bed_custom_texture = 
 bed_shape = 89.6575x7.84402,88.6327x15.6283,86.9333x23.2937,84.5723x30.7818,81.5677x38.0356,77.9423x45,73.7237x51.6219,68.944x57.8509,63.6396x63.6396,57.8509x68.944,51.6219x73.7237,45x77.9423,38.0356x81.5677,30.7818x84.5723,23.2937x86.9333,15.6283x88.6327,7.84402x89.6575,5.51091e-15x90,-7.84402x89.6575,-15.6283x88.6327,-23.2937x86.9333,-30.7818x84.5723,-38.0356x81.5677,-45x77.9423,-51.6219x73.7237,-57.8509x68.944,-63.6396x63.6396,-68.944x57.8509,-73.7237x51.6219,-77.9423x45,-81.5677x38.0356,-84.5723x30.7818,-86.9333x23.2937,-88.6327x15.6283,-89.6575x7.84402,-90x1.10218e-14,-89.6575x-7.84402,-88.6327x-15.6283,-86.9333x-23.2937,-84.5723x-30.7818,-81.5677x-38.0356,-77.9423x-45,-73.7237x-51.6219,-68.944x-57.8509,-63.6396x-63.6396,-57.8509x-68.944,-51.6219x-73.7237,-45x-77.9423,-38.0356x-81.5677,-30.7818x-84.5723,-23.2937x-86.9333,-15.6283x-88.6327,-7.84402x-89.6575,-1.65327e-14x-90,7.84402x-89.6575,15.6283x-88.6327,23.2937x-86.9333,30.7818x-84.5723,38.0356x-81.5677,45x-77.9423,51.6219x-73.7237,57.8509x-68.944,63.6396x-63.6396,68.944x-57.8509,73.7237x-51.6219,77.9423x-45,81.5677x-38.0356,84.5723x-30.7818,86.9333x-23.2937,88.6327x-15.6283,89.6575x-7.84402,90x-2.20436e-14
@@ -56,7 +56,7 @@ remaining_times = 1
 retract_before_travel = 2
 retract_before_wipe = 10%
 retract_layer_change = 0
-retract_length = 2
+retract_length = 2.5
 retract_length_toolchange = 10
 retract_lift = 0.15
 retract_lift_above = 0