diff --git a/sensors/1.0/default/convert.cpp b/sensors/1.0/default/convert.cpp
index 18725e7104..68fb75c786 100644
--- a/sensors/1.0/default/convert.cpp
+++ b/sensors/1.0/default/convert.cpp
@@ -105,6 +105,7 @@ void convertFromSensorEvent(const sensors_event_t &src, Event *dst) {
 
         case SensorType::SENSOR_TYPE_MAGNETIC_FIELD_UNCALIBRATED:
         case SensorType::SENSOR_TYPE_GYROSCOPE_UNCALIBRATED:
+        case SensorType::SENSOR_TYPE_ACCELEROMETER_UNCALIBRATED:
         {
             dst->u.uncal.x = src.uncalibrated_gyro.x_uncalib;
             dst->u.uncal.y = src.uncalibrated_gyro.y_uncalib;
@@ -243,6 +244,7 @@ void convertToSensorEvent(const Event &src, sensors_event_t *dst) {
 
         case SensorType::SENSOR_TYPE_MAGNETIC_FIELD_UNCALIBRATED:
         case SensorType::SENSOR_TYPE_GYROSCOPE_UNCALIBRATED:
+        case SensorType::SENSOR_TYPE_ACCELEROMETER_UNCALIBRATED:
         {
             dst->uncalibrated_gyro.x_uncalib = src.u.uncal.x;
             dst->uncalibrated_gyro.y_uncalib = src.u.uncal.y;
diff --git a/sensors/1.0/types.hal b/sensors/1.0/types.hal
index 460cef5688..ff78258df6 100644
--- a/sensors/1.0/types.hal
+++ b/sensors/1.0/types.hal
@@ -125,7 +125,7 @@ enum SensorType : int32_t {
      * reporting-mode: continuous
      *
      * All values are in SI units (m/s^2) and measure the acceleration of the
-     * device minus the force of gravity.
+     * device minus the acceleration due to gravity.
      *
      * Implement the non-wake-up version of this sensor and implement the
      * wake-up version if the system possesses a wake up fifo.
@@ -696,6 +696,18 @@ enum SensorType : int32_t {
      */
     SENSOR_TYPE_LOW_LATENCY_OFFBODY_DETECT      = 34,
 
+    /*
+     * SENSOR_TYPE_ACCELEROMETER_UNCALIBRATED
+     * reporting-mode: continuous
+     *
+     * All values are in SI units (m/s^2) and measure the acceleration of the
+     * device minus the acceleration due to gravity.
+     *
+     * Implement the non-wake-up version of this sensor and implement the
+     * wake-up version if the system possesses a wake up fifo.
+     */
+    SENSOR_TYPE_ACCELEROMETER_UNCALIBRATED      = 35,
+
     /*
      * Base for device manufacturers private sensor types.
      * These sensor types can't be exposed in the SDK.
@@ -1037,6 +1049,7 @@ union EventPayload {
 
     /* SENSOR_TYPE_MAGNETIC_FIELD_UNCALIBRATED,
      * SENSOR_TYPE_GYROSCOPE_UNCALIBRATED
+     * SENSOR_TYPE_ACCELEROMETER_UNCALIBRATED
      */
     Uncal uncal;