Will this cause any long term damage to my system?

[Username1220]

Recently I had to turn my PSU the other way around, this is because I wasn't comfortable with my PSU taking in 60 - 70 degree heat from my GPU.. As a result of this I had to re-route my 12v ATX power cable. This is the only way it would reach its socket.

Without graphics card:

With graphics card:

I would just like to know if there's any possibility that the wire sleeving might melt to the motherboard or something along those lines..

Any help would be appreciated, thanks for reading.

 

[X79]

Perhaps it would be possible to get a little creative with some zipties.