Edited profile after the draw, before receiving ITA (in that window of 2-3 hours)

[Shybutdetermined]

I got invited in recent express entry draw. I had a higher CRS score so I removed couple of experiences so I don't have to get the reference letter for those. Later, the profile froze and I received ITA based on original details (and not the one I edited after the draw, before receiving the ITA). I have ensured this still makes above CRS cut-off. But is there a risk to submit final application. And what inforamtion is stored in GCMS?