diff --git a/nginx/custom_website_subdomain.sh b/nginx/custom_website_subdomain.sh
index 1d06ffc..18a9608 100644
--- a/nginx/custom_website_subdomain.sh
+++ b/nginx/custom_website_subdomain.sh
@@ -28,6 +28,7 @@ sudo certbot certonly -a standalone -m $EMAIL --agree-tos \
 # add to /etc/nginx/sites-available/
 echo "\
 server {
+  listen 80;
   listen 443 ssl;
   server_name $SUBDOMAIN;
 
diff --git a/nginx/https_redirect_to_subdomain.sh b/nginx/https_redirect_to_subdomain.sh
index 15cbe83..d8351a5 100644
--- a/nginx/https_redirect_to_subdomain.sh
+++ b/nginx/https_redirect_to_subdomain.sh
@@ -30,6 +30,7 @@ sudo certbot certonly -a standalone -m $EMAIL --agree-tos \
 
 echo "\
 server {
+  listen 80;
   listen 443 ssl;
   server_name SUBDOMAIN;
   return 301  $REDIRECT;
diff --git a/nginx/mempool_subdomain.sh b/nginx/mempool_subdomain.sh
index a6bfe62..f6ca230 100644
--- a/nginx/mempool_subdomain.sh
+++ b/nginx/mempool_subdomain.sh
@@ -29,6 +29,7 @@ sudo certbot certonly -a standalone -m $EMAIL --agree-tos \
 
 echo "\
 server {
+  listen 80;
   listen 443 ssl;
   server_name $SUBDOMAIN;