This is a graph

I have now deleted the  item for gy “S10506: Ten Gigabit Ethernet5/0/4 (To-Dell_vmnic4): Speed” ，resulting in the graphics being deleted

I do not want to delete items in the graph, which will result in the graph being deleted，

I hope that after deleting the items in the graph, the deleted monitoring items will not be displayed in the graph, rather than the graph being deleted，This is very useful to me, I hope it can be achieved