New standing toilet wobbles (standing surface not level)

Hello everyone,

I have a new floor-standing toilet and it rocks on my tiles.
Does anyone have experience whether this is allowed with a new Dura... toilet?

Somehow I don’t want to have to level it out with Fermit... I have a bad feeling about that.
But I am not a plumber, so I lack any experience with this.

Kind regards
Gerd

Just put the whole toilet on a thin rubber mat (hardware store or sanitary supplies), then neatly cut it around the edges afterward, silicone seal all around, done. No one will notice :)

I still have a red rubber mat (Wineo silentComfort impact sound insulation) from laying laminate...

Is it a bad idea to trim the overhangs with the angle grinder?

I still have such a red rubber mat (Wineo silentComfort impact sound insulation) from laying laminate... Is it a bad idea to trim the overhangs with the angle grinder?

Firstly, yes, it will surely work, secondly, yes, a very bad idea.