There is adhesive holding it down, so it may take some time to get it off. It helped me to push with my spudger on the piece with the yellow text instead from the same side.
When I did it I found that the adhesive sticking was mainly on the edges, so if you take a spudger and just break that adhesive carefully it will help. Be gentle lifting the lcd as it’s very breakable.
Shattered my screen pretty bad here, making it so that whenever I continued to move the pick the glass separated and I couldn’t continue moving it. Be VERY gentle moving the pick; almost no force is required.