Double arrow in minimap when attacked

[schau75]

Hi. when i get attacked i have a silver arrow and a red arrow in my minimap (see screenshot) only when im tracking q`s or goto. the red one are the right one and when i get out of combat, it comes back to normal and with the silver arrow.
I have disabled all addons but the carb and tried delete cache folder but still the same.

How can i remove the blizzard golden tracking arrow?

in advance thanks