diff --git a/machine.cfg b/machine.cfg
index ea08383..b6a829c 100644
--- a/machine.cfg
+++ b/machine.cfg
@@ -212,7 +212,7 @@ cycle_time: 0.010
 
 ##   Chamber Temp Sensor - Z-STOP
 [temperature_sensor chamber]
-sensor_type: NTC 100K beta 3950
+sensor_type: Generic 3950
 sensor_pin: Z_STOP
 pullup_resistor: 10000
 inline_resistor: 100
@@ -222,7 +222,7 @@ gcode_id: C
 
 ##   Z Extrusion Expansion Sensor - SPI1 (SCK)
 [temperature_sensor frame]
-sensor_type: NTC 100K beta 3950
+sensor_type: Generic 3950
 sensor_pin: PA5 
 pullup_resistor: 10000
 inline_resistor: 100