Front Axle Fill

[TTA1326]

I drained the front axle on my 2018 Silverado and got pretty much exactly 1.5 quarts out of it (I measured it).  I tried to put 1.5 quarts back but it got an extra big gulp at the end so it' over 1.5 quarts.  I don't know how much but it's level to the fill hole.  Do I need to drain this and do it again?  The truck was level on the ground and it wasn't fun which is why it got the extra gulp.  I can get both ends off the ground equally if I do this again.

[CamGTP]

It's fine.