diff --git a/conf/nginx/plain/acme-challenge.conf.inc b/conf/nginx/acme-challenge.conf.inc
similarity index 100%
rename from conf/nginx/plain/acme-challenge.conf.inc
rename to conf/nginx/acme-challenge.conf.inc
diff --git a/conf/nginx/plain/global.conf b/conf/nginx/global.conf
similarity index 100%
rename from conf/nginx/plain/global.conf
rename to conf/nginx/global.conf
diff --git a/conf/nginx/plain/ssowat.conf b/conf/nginx/ssowat.conf
similarity index 100%
rename from conf/nginx/plain/ssowat.conf
rename to conf/nginx/ssowat.conf
diff --git a/conf/nginx/plain/yunohost_http_errors.conf.inc b/conf/nginx/yunohost_http_errors.conf.inc
similarity index 100%
rename from conf/nginx/plain/yunohost_http_errors.conf.inc
rename to conf/nginx/yunohost_http_errors.conf.inc
diff --git a/conf/nginx/plain/yunohost_panel.conf.inc b/conf/nginx/yunohost_panel.conf.inc
similarity index 100%
rename from conf/nginx/plain/yunohost_panel.conf.inc
rename to conf/nginx/yunohost_panel.conf.inc
diff --git a/conf/nginx/plain/yunohost_sso.conf.inc b/conf/nginx/yunohost_sso.conf.inc
similarity index 100%
rename from conf/nginx/plain/yunohost_sso.conf.inc
rename to conf/nginx/yunohost_sso.conf.inc
diff --git a/hooks/conf_regen/15-nginx b/hooks/conf_regen/15-nginx
index 8f845984c..53f5b6d6a 100755
--- a/hooks/conf_regen/15-nginx
+++ b/hooks/conf_regen/15-nginx
@@ -4,6 +4,8 @@ set -e
 
 . /usr/share/yunohost/helpers
 
+
+
 do_init_regen() {
     if [[ $EUID -ne 0 ]]; then
         echo "You must be root to run this script" 1>&2
@@ -17,7 +19,13 @@ do_init_regen() {
     mkdir -p "$nginx_conf_dir"
 
     # install plain conf files
-    cp plain/* "$nginx_conf_dir"
+    cp acme-challenge.conf.in "$nginx_conf_dir"
+    cp global.conf "$nginx_conf_dir"
+    cp ssowat.conf "$nginx_conf_dir"
+    cp yunohost_http_errors.conf.inc "$nginx_conf_dir"
+    cp yunohost_panel.conf.inc "$nginx_conf_dir"
+    cp yunohost_sso.conf.inc "$nginx_conf_dir"
+
 
     # probably run with init: just disable default site, restart NGINX and exit
     rm -f "${nginx_dir}/sites-enabled/default"
@@ -54,7 +62,13 @@ do_pre_regen() {
     mkdir -p "$nginx_conf_dir"
 
     # install / update plain conf files
-    cp plain/* "$nginx_conf_dir"
+    cp acme-challenge.conf.in "$nginx_conf_dir"
+    cp global.conf "$nginx_conf_dir"
+    cp ssowat.conf "$nginx_conf_dir"
+    cp yunohost_http_errors.conf.inc "$nginx_conf_dir"
+    cp yunohost_panel.conf.inc "$nginx_conf_dir"
+    cp yunohost_sso.conf.inc "$nginx_conf_dir"
+
     # remove the panel overlay if this is specified in settings
     panel_overlay="$(jq -r '.ssowat_panel_overlay_enabled' <<< "$YNH_SETTINGS" | int_to_bool)"
     if [ "$panel_overlay" == "False" ]; then