diff --git a/data/templates/nginx/server.tpl.conf b/data/templates/nginx/server.tpl.conf
index 9d662b904..e19bab970 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, ...)
@@ -63,14 +63,14 @@ server {
     more_set_headers "X-Permitted-Cross-Domain-Policies : none";
     more_set_headers "X-Frame-Options : SAMEORIGIN";
 
-    {% if domain_cert_ca == "Let's Encrypt" -%}
+    {% if domain_cert_ca == "Let's Encrypt" %}
     # OCSP settings
     ssl_stapling on;
     ssl_stapling_verify on;
     ssl_trusted_certificate /etc/yunohost/certs/{{ domain }}/crt.pem;
     resolver 127.0.0.1 127.0.1.1 valid=300s;
     resolver_timeout 5s;
-    {%- endif %}
+    {% endif %}
 
     access_by_lua_file /usr/share/ssowat/access.lua;