diff --git a/services/nginx/teslamate.conf b/services/nginx/teslamate.conf
index 7bec824..6da7770 100644
--- a/services/nginx/teslamate.conf
+++ b/services/nginx/teslamate.conf
@@ -24,7 +24,7 @@ server {
         
         # Enable sub-filtering
         sub_filter_types text/css text/xml application/javascript text/javascript;
-        sub_filter_once off;
+        sub_filter_once on;
 
         # Home URLs in the HTML
         sub_filter 'href="/"' 'href="$http_x_ingress_path/"';