diff --git a/printer.cfg b/printer.cfg
index 5b5c52d..4693f47 100644
--- a/printer.cfg
+++ b/printer.cfg
@@ -96,7 +96,7 @@ diag_pin: PA7
 step_pin: PB4
 dir_pin: !PB3
 enable_pin: !PC3
-microsteps: 256
+microsteps: 128
 rotation_distance: 4.65 # NOTE Calibrate e-steps and adjust https://www.klipper3d.org/Rotation_Distance.html
 nozzle_diameter: 0.400
 filament_diameter: 1.750
@@ -182,9 +182,9 @@ encoder_pins: ^PB14, ^PB10
 click_pin: ^!PB2
 
 [input_shaper]
-shaper_freq_x: 55.0 # 97.2 # 82.2 # 84.2; 4020
+shaper_freq_x: 56.6 # 55.0 # 97.2 # 82.2 # 84.2; 4020
 shaper_type_x: mzv # 3hump_ei # 2hump_ei
-shaper_freq_y: 40.6 # 41.8; 4020
+shaper_freq_y: 48.4 # 40.6 # 41.8; 4020
 shaper_type_y: mzv
 
 [bed_screws]