Back Door Sponge

Friends, I will install speakers on the rear doors of my 206 model 206. I remove the sponge of the vehicle, but I cannot remove the sponge because I cannot remove the glass jack. How can I remove the glass jack arm? I am waiting for your help.

There is a circlip at the bottom of the glass turning arm, with a thin screwdriver, press the tab and pull the handle to yourself.

Here I couldn't find that segment.