diff --git a/docker-unified/hbs/nginx-config.hbs b/docker-unified/hbs/nginx-config.hbs
index cca399b..5b4d44e 100644
--- a/docker-unified/hbs/nginx-config.hbs
+++ b/docker-unified/hbs/nginx-config.hbs
@@ -111,7 +111,7 @@ server {
   }
 {{/if}}
 
-{{#if And((String.Equal env.BW_ENABLE_ICONS "true") Not(String.Equal env.BW_ICONS_PROXY_TO_CLOUD "true"))}}
+{{#if Boolean.And((String.Equal env.BW_ENABLE_ICONS "true") Boolean.Not(String.Equal env.BW_ICONS_PROXY_TO_CLOUD "true"))}}
   location /icons/ {
     proxy_pass http://localhost:5004/;
   }