diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index ec8d75692e..c47564a6ef 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -1455,7 +1455,7 @@
  * Turn on with the command 'M111 S32'.
  * NOTE: Requires a lot of PROGMEM!
  */
-//#define DEBUG_LEVELING_FEATURE
+#define DEBUG_LEVELING_FEATURE
 
 #if ANY(MESH_BED_LEVELING, AUTO_BED_LEVELING_BILINEAR, AUTO_BED_LEVELING_UBL)
   // Gradually reduce leveling correction until a set height is reached,
diff --git a/Marlin/Configuration_adv.h b/Marlin/Configuration_adv.h
index fb3558dfe9..53503c8ac9 100644
--- a/Marlin/Configuration_adv.h
+++ b/Marlin/Configuration_adv.h
@@ -3320,16 +3320,16 @@
   //#define USER_SCRIPT_RETURN  // Return to status screen after a script
 
   #define USER_DESC_1 "Aerostruder"
-  #define USER_GCODE_1 "M92E420\nM907E875\nM500"
+  #define USER_GCODE_1 "M92E420\nM206X0Y0\nM907E875\nM500"
 
   #define USER_DESC_2 "Moarstruder"
-  #define USER_GCODE_2 "M92E819\nM907E750\nM500"
+  #define USER_GCODE_2 "M92E819\nM206X0Y0\nM907E750\nM500"
 
   #define USER_DESC_3 "Standard"
-  #define USER_GCODE_3 "M92E814\nM907E750\nM500"
+  #define USER_GCODE_3 "M92E814\nM206X0Y0\nM907E750\nM500"
 
   #define USER_DESC_4 "Mosquito BMG-M"
-  #define USER_GCODE_4 "M92E814\nM206X5Y15\nM907E750\nM500"
+  #define USER_GCODE_4 "M92E814\nM206X-5Y-12\nM907E750\nM500"
 #endif
 
 /**
diff --git a/Marlin/src/gcode/bedlevel/abl/G29.cpp b/Marlin/src/gcode/bedlevel/abl/G29.cpp
index 7ff2f700b5..23fc755160 100644
--- a/Marlin/src/gcode/bedlevel/abl/G29.cpp
+++ b/Marlin/src/gcode/bedlevel/abl/G29.cpp
@@ -284,8 +284,8 @@ G29_TYPE GcodeSuite::G29() {
           G29_RETURN(false);
         }
 
-        const float rx = RAW_X_POSITION(parser.linearval('X', NAN)),
-                    ry = RAW_Y_POSITION(parser.linearval('Y', NAN));
+        const float rx = (parser.linearval('X', NAN)),
+                    ry = (parser.linearval('Y', NAN));
         int8_t i = parser.byteval('I', -1), j = parser.byteval('J', -1);
 
         if (!isnan(rx) && !isnan(ry)) {
@@ -365,19 +365,31 @@ G29_TYPE GcodeSuite::G29() {
 
       if (parser.seen('H')) {
         const int16_t size = (int16_t)parser.value_linear_units();
-        probe_position_lf.set(_MAX(X_CENTER - size / 2, x_min), _MAX(Y_CENTER - size / 2, y_min));
-        probe_position_rb.set(_MIN(probe_position_lf.x + size, x_max), _MIN(probe_position_lf.y + size, y_max));
+        probe_position_lf.set(
+          _MAX(X_CENTER - size / 2, x_min),
+          _MAX(Y_CENTER - size / 2, y_min)
+        );
+        probe_position_rb.set(
+          _MIN(probe_position_lf.x + size, x_max),
+          _MIN(probe_position_lf.y + size, y_max)
+        );
       }
       else {
-        probe_position_lf.set(parser.linearval('L', x_min), parser.linearval('F', y_min));
-        probe_position_rb.set(parser.linearval('R', x_max), parser.linearval('B', y_max));
+        probe_position_lf.set(
+          parser.seenval('L') ? (parser.value_linear_units()) : x_min,
+          parser.seenval('F') ? (parser.value_linear_units()) : y_min
+        );
+        probe_position_rb.set(
+          parser.seenval('R') ? (parser.value_linear_units()) : x_max,
+          parser.seenval('B') ? (parser.value_linear_units()) : y_max
+        );
       }
 
       if (!probe.good_bounds(probe_position_lf, probe_position_rb)) {
-        if (DEBUGGING(LEVELING)) {
-          DEBUG_ECHOLNPAIR("G29 L", probe_position_lf.x, " R", probe_position_rb.x,
-                              " F", probe_position_lf.y, " B", probe_position_rb.y);
-        }
+        if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPAIR("Left : ", probe_position_lf.x);
+        if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPAIR("Right : ", probe_position_rb.x);
+        if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPAIR("Front : ", probe_position_lf.y);
+        if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPAIR("Back : ", probe_position_rb.y);
         SERIAL_ECHOLNPGM("? (L,R,F,B) out of bounds.");
         G29_RETURN(false);
       }