This is the inventory of the male HUD V2.32. It shows you all scripts involved. And as you can see, there are two scripts that I had to add for supporting attachments. Which is how it was done way back then. We are talking 2010/2012.

It is already a bad design by the makers of these attachments as it increases the scriptload on the avatar. But everybody did it that way and no one questioned it. However, there is more to it:

Since now these two brands are no longer in the market their entire backend is also offline. And these two scripts try all the time to connect. To servers that no longer exist. Naturally, they will produce errors then and send these errors to the hosting script  - in this case Mama Allpa. 

Of course, my scripts filter those messages out, so you never see them. However, it consumes resources: for the filtering it takes away time the script can use for other things, and in the entire region the failing http connection eats away on the number of concurrent http connections a region can entertain.

And since there is no smart fix to that, they had to go.