diff --git a/config/rootfiles/core/151/update.sh b/config/rootfiles/core/151/update.sh
index 699528274..fa7e3a3bf 100644
--- a/config/rootfiles/core/151/update.sh
+++ b/config/rootfiles/core/151/update.sh
@@ -34,6 +34,10 @@ done
 # Remove files
 rm -rfv \
 	/usr/lib/perl5/site_perl/5.30.0/Locale
+rm -rfv \
+	/usr/lib/perl5/site_perl/5.30.0/*/Net/DNS
+rm -fv \
+	/usr/lib/perl5/site_perl/5.30.0/*/Net/DNS.pm
 
 # Stop services
 /etc/init.d/ipsec stop