diff --git a/backup-apk.sh b/backup-apk.sh
index 47ffe4b..2781f08 100755
--- a/backup-apk.sh
+++ b/backup-apk.sh
@@ -11,6 +11,7 @@ fix_dns() {
     local dns2="1.0.0.1"
     if ! grep -q "$dns1" /etc/resolv.conf; then
         printf "Patching DNS for restore... "
+        sed -i '/^nameserver/d' /etc/resolv.conf
         sed -i "1i nameserver $dns1" /etc/resolv.conf
         sed -i "2i nameserver $dns2" /etc/resolv.conf
         echo "OK"