diff --git a/src/store.js b/src/store.js
index da176930..1fa246cd 100644
--- a/src/store.js
+++ b/src/store.js
@@ -89,7 +89,7 @@ const store = new Vuex.Store({
         perms.allowSaveLocally = false;
       }
       // Disable saving changes to disk, only
-      if (appConfig.preventWriteToDisk || !isUserAdmin) {
+      if (appConfig.preventWriteToDisk || !isUserAdmin()) {
         perms.allowWriteToDisk = false;
       }
       // Legacy Option: Will be removed in V 2.1.0