diff --git a/system_ext/private/property_contexts b/system_ext/private/property_contexts
index 56360e3..22683bd 100644
--- a/system_ext/private/property_contexts
+++ b/system_ext/private/property_contexts
@@ -3,3 +3,6 @@ telephony.TnNtn.image_switch u:object_r:telephony_modem_prop:s0    exact enum nt
 telephony.ril.modem_bin_status u:object_r:telephony_modemtype_prop:s0    exact uint
 telephony.ril.silent_reset    u:object_r:telephony_ril_prop:s0    exact    bool
 telephony.ril.ntn_demo_mode   u:object_r:telephony_ntn_demo_mode_prop:s0 exact bool
+
+# HDCP setting of the display connected via USB port
+persist.sys.hdcp_checking     u:object_r:usb_control_prop:s0 exact string