diff --git a/stereotech_config/750/board_stm32g1b0.cfg b/stereotech_config/750/board_stm32g1b0.cfg
index acd0875c78be..37775e6a74a1 100644
--- a/stereotech_config/750/board_stm32g1b0.cfg
+++ b/stereotech_config/750/board_stm32g1b0.cfg
@@ -8,7 +8,7 @@ aliases:
     air_pump_pin=PC12, heater_bed_heater_pin=PE4, heater_bed_heater_pin1=PB8,
     chamber_heater_pin1=PB9,
     chamber_led_pin=PB7, e_valve_pin=PE5, e1_valve_pin=PE6, cooling_valve_pin=PE0,
-    probe_pin=PB1
+    probe_pin=PB1, five_axis_pin=PC2
 
 [multi_pin heater_bed_heater]
 pins: manta_mcu:heater_bed_heater_pin, manta_mcu:heater_bed_heater_pin1
diff --git a/stereotech_config/750/module_5d.cfg b/stereotech_config/750/module_5d.cfg
index 12277427ecb3..941724ab6cfa 100644
--- a/stereotech_config/750/module_5d.cfg
+++ b/stereotech_config/750/module_5d.cfg
@@ -1,5 +1,5 @@
 [gcode_button five_axis_module]
-pin: !five_axis_pin
+pin: !manta_mcu:five_axis_pin
 press_gcode:
     QUERY_BUTTON BUTTON=five_axis_module
     ; if the 3d module is changed to 5d, need to reset the offset. Duration is the 5 sec, for run code after LOAD_VARIABLES