diff --git a/config/boards/bananapim4zero.conf b/config/boards/bananapim4zero.conf
index 831f0b4cf4..598aee4102 100644
--- a/config/boards/bananapim4zero.conf
+++ b/config/boards/bananapim4zero.conf
@@ -23,18 +23,3 @@ function post_family_tweaks_bsp__bananapi_firmware() {
 		cp -fr $SRC/packages/bsp/bananapi/rtl_bt/* "${destination}"/lib/firmware/updates/rtl_bt/
 	fi
 }
-
-function post_family_tweaks_bsp__bananapi_wireless_regdb() {
-	if [[ `curl -I https://git.kernel.org 2>&1 | grep 'HTTP/2 200'` ]]; then
-		mkdir -p $SRC/cache
-		git clone --depth=1 -q https://git.kernel.org/pub/scm/linux/kernel/git/sforshee/wireless-regdb.git $SRC/cache/wireless-regdb
-		sleep .25
-		if [[ -f "$SRC/cache/wireless-regdb/regulatory.db" ]] && [[ -f "$SRC/cache/wireless-regdb/regulatory.db.p7s" ]]; then
-			display_alert "$BOARD" "Installing upstream wireless-regdb" "info"
-			mkdir -p "${destination}"/lib/firmware/updates
-			cp -f $SRC/cache/wireless-regdb/regulatory.db "${destination}"/lib/firmware/updates/regulatory.db
-			cp -f $SRC/cache/wireless-regdb/regulatory.db.p7s "${destination}"/lib/firmware/updates/regulatory.db.p7s
-		fi
-		rm -fdr $SRC/cache/wireless-regdb
-	fi
-}