Antec PSU and Lian-Li PC75 screws dont match up

I like Lian-Li's idea of having the inner exhaust fan of your PSU pointing up instead of down onto all of your parts. However the screwholes dont match up with each other. What can I do to secure my power supply?

inner exhast fan??

i think you got wrong... antec psus have 2 fans.. 1 in the back of the psu thats the exhaust and the other one below the psu.. thats the intake fan.. that fan points down and is usually directly above the cpu to suck out hot air from the cpu

Yeah you just have the PSU downside up or upside down...Which ever you prefer...If you flip the PSU the bolt holes will line up...Like cherrypOOt sezzz, the fan you are talking about is actually an exhaust fan as the power supply sucks air out of the case...