diff --git a/meta-opencentauri/recipes-apps/klipper/files/calibration.cfg b/meta-opencentauri/recipes-apps/klipper/files/calibration.cfg
index 05cf425e..a413419f 100644
--- a/meta-opencentauri/recipes-apps/klipper/files/calibration.cfg
+++ b/meta-opencentauri/recipes-apps/klipper/files/calibration.cfg
@@ -110,6 +110,9 @@ gcode:
   RUN_SHELL_COMMAND CMD=GUI_STOP
   G28
   M400
+  # Wake the accelerometer up before we try reading data from it
+  ACCELEROMETER_DEBUG_READ CHIP=lis2dw REG=0x0F
+  G4 P500
   SHAPER_CALIBRATE AXIS=X FORCE_SHAPER=mzv
   G4 P1000
   SHAPER_CALIBRATE AXIS=Y FORCE_SHAPER=mzv