diff --git a/BoardConfig.mk b/BoardConfig.mk
index eb7ed6e..795b5d8 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -126,7 +126,6 @@ TARGET_TAP_TO_WAKE_NODE := "/sys/touchpanel/double_tap"
 
 # Properties
 TARGET_SYSTEM_PROP += $(DEVICE_PATH)/system.prop
-TARGET_SYSTEM_EXT_PROP += $(DEVICE_PATH)/system_ext.prop
 TARGET_VENDOR_PROP += $(DEVICE_PATH)/vendor.prop
 
 # Recovery
diff --git a/system_ext.prop b/system_ext.prop
deleted file mode 100644
index d554969..0000000
--- a/system_ext.prop
+++ /dev/null
@@ -1,15 +0,0 @@
-# Bluetooth
-bluetooth.device.class_of_device=90,2,12
-bluetooth.profile.a2dp.source.enabled=true
-bluetooth.profile.avrcp.target.enabled=true
-bluetooth.profile.bas.client.enabled=true
-bluetooth.profile.gatt.enabled=true
-bluetooth.profile.hfp.ag.enabled=true
-bluetooth.profile.hid.device.enabled=true
-bluetooth.profile.hid.host.enabled=true
-bluetooth.profile.map.server.enabled=true
-bluetooth.profile.opp.enabled=true
-bluetooth.profile.pan.nap.enabled=true
-bluetooth.profile.pan.panu.enabled=true
-bluetooth.profile.pbap.server.enabled=true
-bluetooth.profile.sap.server.enabled=true
diff --git a/vendor.prop b/vendor.prop
index cd031fc..8ab2f6d 100644
--- a/vendor.prop
+++ b/vendor.prop
@@ -19,6 +19,20 @@ ro.vendor.mtk_audio_tuning_tool_ver=V2.2
 ro.vendor.mtk_audio_ape_support=1
 
 # Bluetooth
+bluetooth.device.class_of_device=90,2,12
+bluetooth.profile.a2dp.source.enabled=true
+bluetooth.profile.avrcp.target.enabled=true
+bluetooth.profile.bas.client.enabled=true
+bluetooth.profile.gatt.enabled=true
+bluetooth.profile.hfp.ag.enabled=true
+bluetooth.profile.hid.device.enabled=true
+bluetooth.profile.hid.host.enabled=true
+bluetooth.profile.map.server.enabled=true
+bluetooth.profile.opp.enabled=true
+bluetooth.profile.pan.nap.enabled=true
+bluetooth.profile.pan.panu.enabled=true
+bluetooth.profile.pbap.server.enabled=true
+bluetooth.profile.sap.server.enabled=true
 ro.vendor.mtk.bt_sap_enable=true
 
 # Camera