diff --git a/roles/php_website/templates/nginx_site.j2 b/roles/php_website/templates/nginx_site.j2
index 16c8ac9fbc6e755c2fe8a710381a5c734321d3a3..54c825fa440569cd8a607f889faa12234be01643 100644
--- a/roles/php_website/templates/nginx_site.j2
+++ b/roles/php_website/templates/nginx_site.j2
@@ -23,8 +23,8 @@ server {
     # HTTPS (TLS) configuration.
     listen 443 ssl;
     listen [::]:443 ssl;
-    ssl_certificate_key /etc/ssl/private/{{ https_tls_key | basename }};
-    ssl_certificate /etc/ssl/certs/{{ https_tls_certificate | basename }};
+    ssl_certificate_key /etc/ssl/private/{{ fqdn }}_https.key;
+    ssl_certificate /etc/ssl/certs/{{ fqdn }}_https.pem;
 
     {% if rewrites -%}
     # Generic URL rewrites.