diff --git a/install/zammad-install.sh b/install/zammad-install.sh
index 39745b93e..2d634000c 100644
--- a/install/zammad-install.sh
+++ b/install/zammad-install.sh
@@ -52,6 +52,7 @@ msg_ok "Installed Zammad"
 msg_info "Setup Services"
 cp /opt/zammad/contrib/nginx/zammad.conf /etc/nginx/sites-available/zammad.conf
 sed -i "s/server_name localhost;/server_name $LOCAL_IP;/g" /etc/nginx/sites-available/zammad.conf
+unlink /etc/nginx/sites-available/default
 $STD systemctl reload nginx
 msg_ok "Created Service"