lowering milk feeds

Melissa • Isaac 09/09/2016👶💙
My baby is just over 7 month old and I saw this chart the other day about how much he should be eating and he wasn't having as much solids as this and more milk. First he was having 4 8oz bottles a day plus 3 meals but it was only a little bit of porridge, then some fruit purée and then half a jar of a savoury dish and a yoghurt. Yesterday, I followed this menu so he went down to having 3 5oz bottles and 1 8oz bottle and more solids. I also gave him a couple oz of cooled boiled water as this is the only other liquid he will drink. Is this okay? As he has gone from having 32oz a day to 24? I just don't want to be doing any harm.