Remove your software

Your software needs to be removed from my work computer. I did not install it,
do not want it and did not request it.

Another one of those emails arrived in my inbox today:

Subject: Remove:

Your software needs to be removed from my work computer. I did not install it, do not want it and did not request it.

[name redacted]

No mention what software or indication of what platform or what might've happened when my software allegedly ended up in the person's computer. Not very friendly either.

Again I suspect that there's some software that uses curl in some way, but I can't tell for sure...

I replied to it, saying that I didn't install anything on his computer.