diff --git a/coffeecard/CoffeeCard.Library/Utils/ProductExtensions.cs b/coffeecard/CoffeeCard.Library/Utils/ProductExtensions.cs
index 64bfdda0..96c1f9f4 100644
--- a/coffeecard/CoffeeCard.Library/Utils/ProductExtensions.cs
+++ b/coffeecard/CoffeeCard.Library/Utils/ProductExtensions.cs
@@ -19,7 +19,7 @@ public static bool IsPerk(this Product product)
                 throw new ArgumentNullException($"{nameof(Product.ProductUserGroup)} must not be null");
             }
 
-            return product.ProductUserGroup.Any(pug => pug.UserGroup != UserGroup.Customer);
+            return product.ProductUserGroup.All(pug => pug.UserGroup != UserGroup.Customer);
         }
     }
 }