McDonald's diluting orange juice with water

On the 10th of September I bought orange juice at kwaggafontein mall mpumalanga, it was water with a dash of orange juice. Today I bought the triple nazo meal swapped the soft drink with orange juice. Again water with a dash of orange juice. I didn't even go to mcdonalds Sunnyside because their service is poor, drove to Arcadia just for orange flavored water. My purchase was so disappointing I couldn't even keep the water down i had to make oros. I couldn't complain right there as this was a takeaway and I was busy enjoying ice cream, to flavor check.