diff --git a/src/core/server/app/views/client.html b/src/core/server/app/views/client.html
index dc2b10781..0e80660d4 100644
--- a/src/core/server/app/views/client.html
+++ b/src/core/server/app/views/client.html
@@ -11,7 +11,7 @@
     {% endfor %}
   {% endif %}
   {% if enableCustomCSS and tenant and tenant.customCSSURL %}
-    {{ macros.preload(tenant.customCSSURL, "style", crossorigin = true) }}
+    {{ macros.preload(tenant.customCSSURL, "style") }}
   {% endif %}
   {% if entrypoint.js %}
     {% for asset in entrypoint.js %}
diff --git a/src/core/server/app/views/macros.html b/src/core/server/app/views/macros.html
index 2a9349f45..01fd9636b 100644
--- a/src/core/server/app/views/macros.html
+++ b/src/core/server/app/views/macros.html
@@ -1,9 +1,5 @@
-{% macro preload(src, htmlAs, prefix = "", crossorigin = false) %}
-  {% if crossorigin %}
-    <link rel="preload" href="{{ prefix }}{{ src }}" as="{{ htmlAs }}" crossorigin>
-  {% else %}
-    <link rel="preload" href="{{ prefix }}{{ src }}" as="{{ htmlAs }}">
-  {% endif %}
+{% macro preload(src, htmlAs, prefix = "") %}
+  <link rel="preload" href="{{ prefix }}{{ src }}" as="{{ htmlAs }}">
 {% endmacro %}
 
 {% macro css(src, integrity = "", prefix = "") %}