diff --git a/web/wrapper.sh b/web/wrapper.sh
index e54b495..adbd288 100755
--- a/web/wrapper.sh
+++ b/web/wrapper.sh
@@ -2,7 +2,7 @@
 
 set -e
 
-if [ "$EMAIL" = "self_signed" ]; then
+if [ "$EMAIL" = "self_signed" ] || [ "$EMAIL" = "off" ]; then
 	# do not use the '-host' option if using a self signed cert
 	exec kwebd caddy -conf /etc/kweb.cfg -agree
 else