diff --git a/make_usd_card.sh b/make_usd_card.sh
index da41dcc..3ad5615 100755
--- a/make_usd_card.sh
+++ b/make_usd_card.sh
@@ -47,6 +47,14 @@ cp -R /boot/* /bootenv/
 EOF
 chmod +x $SD_MOUNT_POINT/root/update_kernel.sh
 
+cat <<EOF > $SD_MOUNT_POINT/etc/modprobe.d/blacklist
+8723bs_vq0
+EOF
+
+cat <<EOF >> $SD_MOUNT_POINT/etc/rc.d/rc.modprobe.local
+/sbin/modprobe 8723bs
+EOF
+
 umount $SD_MOUNT_POINT/bootenv
 umount $SD_MOUNT_POINT