diff --git a/multimedia/audio_framework/common/native_audio_device_base.h b/multimedia/audio_framework/common/native_audio_device_base.h
index 15a90dac346ef6bb7592de94e12bf2a6b95109e9..17f1b780465d0c850361ed174e7ec704333ccded 100644
--- a/multimedia/audio_framework/common/native_audio_device_base.h
+++ b/multimedia/audio_framework/common/native_audio_device_base.h
@@ -158,13 +158,13 @@ typedef enum {
 
     /**
      * @brief HDMI device, such as a device connected through an HDMI, ARC, or eARC interface.
-     * @since 18
+     * @since 19
      */
     AUDIO_DEVICE_TYPE_HDMI = 27,
 
     /**
-     * @brief line-connected, digital audio output device, such as an S/PDIF device.
-     * @since 18
+     * @brief Line-connected, digital audio output device, such as an S/PDIF device.
+     * @since 19
      */
     AUDIO_DEVICE_TYPE_LINE_DIGITAL = 28,