I expect pressure to rename US military bases such as Forts Bragg, Lee, A.P Hill, Hood, etc. someday.
Some version of the stars and stripes flag of the United States that we still wave today flew as a National flag (thus representing the laws of the land) from June 14, 1777 until slavery in the United States ended completely on December 6, 1865. Obviously, it doesn't (yet?) carry the stigma of the battle flag of the largest and highest profile Army of the Confederacy, but it is an interesting fact.