diff --git a/unauthenticated/js/defaults.js b/unauthenticated/js/defaults.js
index 27821267c..35806c1ed 100644
--- a/unauthenticated/js/defaults.js
+++ b/unauthenticated/js/defaults.js
@@ -155,6 +155,7 @@ var
     settings_leftmenu_vm_cm_dropdown_icons = true,
     settings_perform_content_scrolling = true,
     settings_sysinfo_query_timeout = 1000,
+    settings_sysinfo_cache_timeout = 86400,
     settings_sysinfo_cpu_fans_base_rpm = 1000,
     settings_sysinfo_cpu_and_fans_side_slider_always_show = false,
     settings_check_remote_updates = true,