There shouldn't be any, if in fact it is showing "your" position vice the Homepoint which was using the Drones GPS. To verify if your Mini 5 has GPS, other than what I outlined. You can check under your homepoint settings. IF it shows a Icon of a Paper airplane (Drone) and Person (Controller). Below is my Go 4 off my
SC, but it should be about the same (as far as symbols) on Fly App.
If they are either there and highlighted, then you have GPS on device, if it (person icon) is grayed out or not even there, then you don't have GPS in Mini 5 and therefor will not be able to "Find my Drone" feature to walk yourself in using that feature set.