diff --git a/Marlin/src/gcode/calibrate/G34_M422.cpp b/Marlin/src/gcode/calibrate/G34_M422.cpp index 4b38eff325..2ec6652141 100644 --- a/Marlin/src/gcode/calibrate/G34_M422.cpp +++ b/Marlin/src/gcode/calibrate/G34_M422.cpp @@ -132,7 +132,7 @@ void GcodeSuite::G34() { ); // Home before the alignment procedure - if (homing_needed()) home_all_axes(); + if (!all_axes_known()) home_all_axes(); // Move the Z coordinate realm towards the positive - dirty trick current_position[Z_AXIS] -= z_probe * 0.5;