Yes, your free on-net calls will be deducted from your free credits. If you are entitled to free on-net calls, your on-net calls quota will be utilised first from the free minutes or credits given from other promotions or services, followed by the free on-net calls offered by your Unlimited FUNZ Pack.
For example, if you have RM0.50 of free credit from a top-up promotion, your free on-net calls will be deducted from this free credit first. Once you have used up your RM0.50 of free credit, you will start utilising your Unlimited FUNZ Pack's quota for free on-net calls.