diff --git a/printer.cfg b/printer.cfg
index 659fbb2..902084f 100644
--- a/printer.cfg
+++ b/printer.cfg
@@ -110,7 +110,7 @@ heater_pin: PA1
 sensor_type: sovol_thermistor
 sensor_pin: PC5
 min_temp: 0
-max_temp: 270
+max_temp: 300
 max_extrude_only_distance: 150.0
 pressure_advance: 0.027
 
@@ -161,15 +161,8 @@ fade_target: 0
 [virtual_sdcard]
 path: /home/pi/printer_data/gcodes
 
-[temperature_sensor mcu_temp]
-sensor_type: temperature_mcu
-min_temp: 25
-max_temp: 80
-
 [temperature_sensor raspberry_pi]
 sensor_type: temperature_host
-min_temp: 25
-max_temp: 80
 
 [display]
 lcd_type: st7920