IFV Lock Guided Missile track heli'/jets and IGNORE flares

There’s a glitch that causes the IFV’s lock-on guided missile to ignore flares.
Normally, this missile can’t lock onto jets or helicopters, but if they are marked, the missile will fly directly toward them. There’s nothing you can do against it, and it makes jets and helicopters basically unplayable until this issue is fixed.

PLEASE DICE/EA FIX THIS ASAP