APM would fail to parse the config anyway:
E DevicesFactoryHAL: loadAudioInterface couldn't load audio hw module audio.a2dp (No such file or directory)
W DevicesFactoryHalHidl: The specified device name is not recognized: "a2dp"
E AudioFlinger: loadHwModule() error -22 loading module a2dp
W APM_AudioPolicyManager: could not open HW module a2dp