diff --git a/Marlin/src/inc/Conditionals_post.h b/Marlin/src/inc/Conditionals_post.h
index 20243ae0ea..fd49aada6b 100644
--- a/Marlin/src/inc/Conditionals_post.h
+++ b/Marlin/src/inc/Conditionals_post.h
@@ -2005,7 +2005,7 @@
   #define HAS_TMC_SW_SERIAL 1
 #endif
 
-#if !USE_SENSORLESS
+#if DISABLED(SENSORLESS_HOMING)
   #undef SENSORLESS_BACKOFF_MM
 #endif