PPTO/Points

So, I requested a vacation from May 20-30th. It all got approved except the Sunday Memorial Day weekend and Memorial Day. I know they’re key event days but I will have enough PPTO to cover when I call out those days. I will be out of state at my wedding on Sunday. My question is, if I put PPTO at the end of my shifts, is there any way they can point me? I have 1.5 right now so getting double pointed both days will make it 5.5

Any sarcastic or rude comments keep to yourselves lol