Is there a way to eliminate Simulation Rate

I always tempted to redusce fly time when i make long flights after a decicion not to use Sim Rate minutes later i began "lets make it fewer 2x them 4x until the maximum 16x i always said im not gonna use it any more,but its just so easy that i broke my own rules,I bet that many of you use this resource,please does any body knows if it can be deleted,i'm sure its an *.dll,but which one? :(