diff --git a/data/templates/nginx/server.tpl.conf b/data/templates/nginx/server.tpl.conf
index 50ee1b9b8..2d161d79c 100644
--- a/data/templates/nginx/server.tpl.conf
+++ b/data/templates/nginx/server.tpl.conf
@@ -29,7 +29,7 @@ server {
     ssl_session_timeout 5m;
     ssl_session_cache shared:SSL:50m;
 
-    {%- if security_ciphers_compatibility == "modern" -%}
+    {% if security_ciphers_compatibility == "modern" %}
     # Ciphers with modern compatibility
     # https://mozilla.github.io/server-side-tls/ssl-config-generator/?server=nginx-1.6.2&openssl=1.0.1t&hsts=yes&profile=modern
     # Uncomment the following to use modern ciphers, but remove compatibility with some old clients (android < 5.0, Internet Explorer < 10, ...)
@@ -37,7 +37,7 @@ server {
     ssl_ciphers 'ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256';
     ssl_prefer_server_ciphers on;
 
-    {%- else -%}
+    {% else %}
     # As suggested by Mozilla : https://wiki.mozilla.org/Security/Server_Side_TLS and https://en.wikipedia.org/wiki/Curve25519
     ssl_ecdh_curve secp521r1:secp384r1:prime256v1;
     ssl_prefer_server_ciphers on;
@@ -50,7 +50,7 @@ server {
     # Uncomment the following directive after DH generation
     # > openssl dhparam -out /etc/ssl/private/dh2048.pem -outform PEM -2 2048
     #ssl_dhparam /etc/ssl/private/dh2048.pem;
-    {%- endif -%}
+    {% endif %}
 
     # Follows the Web Security Directives from the Mozilla Dev Lab and the Mozilla Obervatory + Partners
     # https://wiki.mozilla.org/Security/Guidelines/Web_Security