Aaron Burleson's problems in the 21st Century

Hey guys here's a mistake in my tree and it seems to be very hard to fix such a problem. There should be 3 generations here but I think two were mistakenly joined. It should be Aaron Burleson I, then Aaron Burleson II then Aaron Burleson III, but Aaron Burlesno III is joined with Aaron Burleson I as father son, but I don't think itll let me correct this, can someone please fix? We have multiple managers.

Aaron Burleson, Sr.