What’s the travel bias on those things? How much up travel, down travel, and total travel?
My guess is you have the wrong shock for your application. This is why it’s very important to measure extended, compressed, and free length of shocks before purchasing them. This should be done in combination with cycling the suspension to set bump stop.
You can fix this by adjusting the bump stop and cycling the suspension to figure out how much bump stop you need. However, the proper way to fix this is most likely going to be getting new shocks that have the right specs for your set up.