Faulty Menu Display by KFC

I have noticed that when buying in KFC Commercial Road (PMB) you always receive something that is not value for money. Yesterday I bought 2 streetwise 3, one of the streetwise 3 had only 3 drumsticks in it with chips and the other one had two drumsticks and a thigh. This frustrated and inconvenienced my family meal. No explanation of this and no one cares