diff --git a/board/common/overlay/etc/init.d/S37bluetooth b/board/common/overlay/etc/init.d/S37bluetooth
index 76e570ab00..1714ce0704 100755
--- a/board/common/overlay/etc/init.d/S37bluetooth
+++ b/board/common/overlay/etc/init.d/S37bluetooth
@@ -4,14 +4,7 @@ sys_conf="/etc/bluetooth.conf"
 boot_conf="/boot/bluetooth.conf"
 conf="/data/etc/bluetooth.conf"
 
-if ! [[ -f $conf ]]; then
-    if [[ -f $boot_conf ]]; then
-        cp $boot_conf $conf
-    elif [[ -f $sys_conf ]]; then
-        cp $sys_conf $conf
-    fi
-fi
-
+prepare_conf $conf $sys_conf $boot_conf
 test -f $conf || exit 0
 
 hci=hci0