Can't edit defaults UPaperSpriteComponent in my blueprint editor.

Hello guys,

I can’t see properties of UPaperSpriteComponent in my Blueprint. I marked it as UPROPERTY(EditDefaultsOnly) or VisibleAnywhere. I still can’t get any access of this component.

Any ideas?

Edit: It somehow come up in my blueprint but I can’t edit it. “Editing this value in a class default object is not allowed.”