Corsair vengeance ram heatsink

I just built a new computer, theres one problem, i used after market cpu heatsink that is blocking one of the ram. and the ram heatsink is too high, i have 4 rams. is it okay to remove one of the heatsink from the ram? is it okay to install 3 rams?
Answer #1
is it okay to install 3 rams?
yes but you lose a tiny bit of performance (doubt you would even notice to be honest)
Answer #2
You also void the warranty, and risk overheating the ram.