Aperture on 1100d's Movie Mode is useless

Issue #2029 new
Former user created an issue

I don't know whether this is a bug or not... Because i just felt like it...

This was in Canon 1100d T3's Movie Mode i already installed Magic Lantern on my Canon 1100d But,the problem is...Why Magic Lantern put something that is Useless to the camera That is the Aperture.... I tried to adjust the value of the aperture,but nothing happened.. when it's f/22 or f/23,it should be deep depth of field...but it just stay still on shallow depth of field This is what happen... http://www.youtube.com/watch?v=uUuI62YP3jk

And,i also don't know why...It flicker when i adjust the value of it.... Is this a bug too??? Can someone answer this BUG QUESTION please......