naah man just get used to them that's what i say
tracks sounding bass heavy is pretty normal anyway , in fact it's too much top end thats a real problem , you can always add top , but taking it off makes things just sound dull.
as long as the balance of the mix is ok , you'll be ok with a spot of eq.
if you don't have enough bass you can try repositioning them in the room
or back them closer to a wall which will reflect a little more bass for you from behind them
try sitting back a little that'll help ,
in fact move your computer / studio back away from them if you have space .

basically, you should be roughly twice the distance away from them as they are far apart
so if they are 1.5 m apart , try sitting 2/3 m back and see how that sounds.
should be in the production forum really ,
]but what am i?? the police or something???