In case pictures not visible: 1)https://ibb.co/bKF8pa 2)https://ibb.co/mMbgSv 3)https://ibb.co/f6Uwua
As you can see, USB, audio etc. ports don't fit in I/O shield, and it's also skew. I suppose the case has skew mounting wall... My question is, can i leave I/O shield on(may it short something?) or I have to remove it, but I really don't want to do it:/ I don't really care about how it looks like, just want to make sure it's safe to keep it there as is.