diff --git a/macros.cfg b/macros.cfg
index cff73c10..cf021d17 100644
--- a/macros.cfg
+++ b/macros.cfg
@@ -821,7 +821,7 @@ gcode:
 
 	# z probe config
 	{% set beacon_contact_start_print_true_zero = true if printer["gcode_macro RatOS"].beacon_contact_start_print_true_zero|default(false)|lower == 'true' else false %}
-	{% set is_stowable_probe = true if printer["gcode_macro RatOS"].z_probe|default(false)|lower == 'true' else false %}
+	{% set is_stowable_probe = true if printer["gcode_macro RatOS"].z_probe|lower == 'stowable' else false %}
 
 	# preheat extruder
 	{% if printer["gcode_macro RatOS"].preheat_extruder|lower == 'true' %}