TWINVQ_WINDOW_TYPE_BITS +
mtab->fmode[i].sub * (bse_bits[i] + n_ch * TWINVQ_SUB_GAIN_BITS);
- if (tctx->codec == TWINVQ_CODEC_METASOUND) {
+ if (tctx->codec == TWINVQ_CODEC_METASOUND && !tctx->is_6kbps) {
bsize_no_main_cb[1] += 2;
bsize_no_main_cb[2] += 2;
}