Good idea, added! If you have only vegan dairy checked, it'll go for vegan butter too. :)
https://www.absurdlyoptimized.com/recipes/pancakes/?have=soy...
There’s many brand and formula of those butter. For more predictability, raw ingredients might be coco oil, coco butter or Shea butter.
By the way my favorite pancakes are made with tofu and/or silken tofu.