Is the Crosshair in the Fps Project Sample really centered? C++

strong text Hi, So im using ue4 and i dont know how but i pressed some random key that added 2 Black borders talking about sequencer, now when i did that in the upper right of the i could use on option named Crosshair, the strange thing is that crosshair ( when i selected the option ) was in a diferent position of the default Crosshair.

Help me xD and anyone who sees this (Principaly the unreal engine guys( you wont (but i still love you guys and your work))) have a nice cristmas

Also sorry for my english it sucks xD