Yes, I am aware. They belong to other DSHs (not the ones being tested). Thanks for noting it though.
Oh! That is indeed unexpected, as the code for splines has not changed... maybe something related to building in Debug mode?
I was hopping not to have to make it optional. The tendency being to enrich tools, it will be eventually necessary for some tools to work. I was hopping that the fact that it only appears while the supported tool is being used, would make it more acceptable to those concerned with Task panel space.
However, I take every feedback seriously, if this is felt indeed as an issue, I will try to find a way to make it configurable.