Sometimes dragging an object opens field picker?

I have this recurring problem where sometimes when I drag a single field or select a single field it treats it like I double-clicked on it. Has anyone else had this? I’ve only noticed it when a client who’s behind a firewall and I remote into a machine to work on their internal solution and so it could be a problem with the Remote Desktop. I had assumed that was the problem (Splashtop) but I tried AnyDesk and it has the same problem.