diff --git a/drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.c b/drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.c
index fd833295bb173d96d9aa75d9f8369c6e205c1e65..d44ae126f45782189ba1c46fa5801dca8781702c 100644
--- a/drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.c
+++ b/drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.c
@@ -90,7 +90,7 @@ int cros_ec_sensors_core_init(struct platform_device *pdev,
 	struct cros_ec_dev *ec = dev_get_drvdata(pdev->dev.parent);
 	struct cros_ec_sensor_platform *sensor_platform = dev_get_platdata(dev);
 	u32 ver_mask;
-	int ret;
+	int ret, i;
 
 	platform_set_drvdata(pdev, indio_dev);
 
@@ -136,6 +136,9 @@ int cros_ec_sensors_core_init(struct platform_device *pdev,
 		/* Set sign vector, only used for backward compatibility. */
 		memset(state->sign, 1, CROS_EC_SENSOR_MAX_AXIS);
 
+		for (i = CROS_EC_SENSOR_X; i < CROS_EC_SENSOR_MAX_AXIS; i++)
+			state->calib[i].scale = MOTION_SENSE_DEFAULT_SCALE;
+
 		/* 0 is a correct value used to stop the device */
 		state->frequencies[0] = 0;
 		if (state->msg->version < 3) {