diff --git a/sepolicy/samsung.te b/sepolicy/samsung.te
index 63f4edc..4af2357 100644
--- a/sepolicy/samsung.te
+++ b/sepolicy/samsung.te
@@ -2,3 +2,4 @@ type boot_prop, property_type;
 
 set_prop(system_server, boot_prop);
 
+allow hal_audio_default diag_device:chr_file { read write }