Grasping Tendrils (the first corrumption debuff) is dispelable.
By default Vuhdo lay a blue layer for any dipelable debuff (brown for disease, purple for curse, green for poison).
By adding Grasping to debuff list, It also appears as a small icon on the raid frame.

My problem is that Grasping tendrils isn't very important and doesn't warrant a dispel everytime. I like to know it's here as a small icon but not as the alarming blue layer.
Is it possible to remove it from the list of default magical debuff ?