Hello all. My old 2009 MBP has the back corner screen top lifting up when I close the machine. The screen works fine, and I can push the screen back down in the corner. I assume the glue needs to be re-applied?

I took the machine to a local repair shop, and they wanted to replace the entire top half of the machine, including the LCD screen, which I really can’t afford, and I’m not sure it needs to be replaced. Otherwise the machine is still going strong after almost 10 years.

If anyone has dealt with a similar issue, please let me know.