diff --git a/printer.cfg b/printer.cfg
index fc1f611..1769d53 100644
--- a/printer.cfg
+++ b/printer.cfg
@@ -50,7 +50,7 @@ stealthchop_threshold: 0
 interpolate: False
 sense_resistor: 0.150
 uart_address: 0
-driver_SGTHRS: 112
+driver_SGTHRS: 81
 diag_pin: PC0
 
 [stepper_y]
@@ -73,7 +73,7 @@ stealthchop_threshold: 0
 interpolate: False
 sense_resistor: 0.150
 uart_address: 2
-driver_SGTHRS: 122
+driver_SGTHRS: 81
 diag_pin: PC1
 
 [stepper_z]