[tvOS] Memory leak occurs on built app... any solution?

[NGC6543]

Hi, I made a game for tvOS and it looks like that it has possible memory leak.

Above profiler image is from tvOS app. Memory shows no slope.
but on XCode profiler memory continuously increases.

It starts from ~100 mb, and after 30 minutes it grows to 274 mb.

Inside Unity profiler the memory doesn’t grows so I don’t know what to check.
Any suggestions??

[NGC6543]

I read a reply on other page that a ‘foreach’ state has a memory leak problem. (mono 4.4)
I changed my ‘foreach’ state to ‘for’, and the slope significantly reduced.