diff --git a/features/FEATURE_BLE/ble/services/iBeacon.h b/features/FEATURE_BLE/ble/services/iBeacon.h
index 15189f6ea0..f38036b4a4 100644
--- a/features/FEATURE_BLE/ble/services/iBeacon.h
+++ b/features/FEATURE_BLE/ble/services/iBeacon.h
@@ -176,7 +176,8 @@ public:
             len(0x15),
             majorNumber(__REV16(majNum)),
             minorNumber(__REV16(minNum)),
-            txPower(transmitPower) {
+            txPower(transmitPower)
+        {
             memcpy(proximityUUID, uuid, sizeof(LocationUUID_t));
         }
     };
@@ -191,7 +192,7 @@ public:
      * to group their iBeacons into a single network, a single region and
      * identify their organization among others.
      *
-     * @param[in] majNum Beacon major group ID. iBeacon users may use
+     * @param[in] majNum Beacon major group ID. iBeacon fleet operators may use
      * this field to divide the region into subregions, and their network into
      * subnetworks.
      *
diff --git a/features/storage/blockdevice/BufferedBlockDevice.h b/features/storage/blockdevice/BufferedBlockDevice.h
index b6bc99a58f..f29f7e1281 100644
--- a/features/storage/blockdevice/BufferedBlockDevice.h
+++ b/features/storage/blockdevice/BufferedBlockDevice.h
@@ -35,13 +35,13 @@ namespace mbed {
  */
 class BufferedBlockDevice : public BlockDevice {
 public:
-    /** Create a memory-buffered block device wrapping an underlying block device
+    /** Lifetime of a memory-buffered block device wrapping an underlying block device
      *
      *  @param bd        Block device to back the BufferedBlockDevice
      */
     BufferedBlockDevice(BlockDevice *bd);
 
-    /** Destroy the memory-buffered block device
+    /** Lifetime of the memory-buffered block device
      */
     virtual ~BufferedBlockDevice();