diff --git a/src/classic/avdtp.h b/src/classic/avdtp.h
index cd99c8219..be6376ef9 100644
--- a/src/classic/avdtp.h
+++ b/src/classic/avdtp.h
@@ -109,10 +109,14 @@ typedef enum {
     CODEC_SPECIFIC_ERROR_CODE_INVALID_SAMPLING_FREQUENCY         = 0xC3,
     CODEC_SPECIFIC_ERROR_CODE_NOT_SUPPORTED_SAMPLING_FREQUENCY   = 0xC4,
     CODEC_SPECIFIC_ERROR_CODE_INVALID_CHANNEL_MODE               = 0xC5,
+    CODEC_SPECIFIC_ERROR_CODE_NOT_SUPPORTED_CHANNEL_MODE         = 0xC6,
     CODEC_SPECIFIC_ERROR_CODE_INVALID_SUBBANDS                   = 0xC7,
+    CODEC_SPECIFIC_ERROR_CODE_NOT_SUPPORTED_SUBBANDS             = 0xC8,
     CODEC_SPECIFIC_ERROR_CODE_INVALID_ALLOCATION_METHOD          = 0xC9,
+    CODEC_SPECIFIC_ERROR_CODE_NOT_SUPPORTED_ALLOCATION_METHOD    = 0xCA,
     CODEC_SPECIFIC_ERROR_CODE_INVALID_MINIMUM_BITPOOL_VALUE      = 0xCB,
     CODEC_SPECIFIC_ERROR_CODE_INVALID_MAXIMUM_BITPOOL_VALUE      = 0xCD,
+    CODEC_SPECIFIC_ERROR_CODE_NOT_SUPPORTED_VBR                  = 0xD3,
     CODEC_SPECIFIC_ERROR_CODE_INVALID_OBJECT_TYPE                = 0xD6,
     CODEC_SPECIFIC_ERROR_CODE_NOT_SUPPORTED_OBJECT_TYPE          = 0xD7,
     CODEC_SPECIFIC_ERROR_CODE_INVALID_CHANNELS                   = 0xD8,