Bug with alpha and size

Whenever I try to make an object with alpha and size components, it doesn’t work properly. What should I do? Link to game: http://flowlab.io/game/view/1205454 @grazer

What’s not working about it?

It only applies one of them.

Wait… Now it works?

They both work for me, which one isn’t working?
75 shrinks by 25% and makes it see through by 25%
(or is 75/100% large and see through)

nevermind. It works now

I run into the same thing now and then. Sometimes it works, sometimes it doesn’t. (Mainly if it happens at the same time.)