Some legal ethics experts are skeptical that the Georgia Court of Appeals’ recent ruling that disqualified the Fulton County district attorney from prosecuting an election conspiracy case against President-elect Donald Trump and his allies because of “a significant appearance of impropriety” will lead to broader changes in the rules governing prosecutors’ behavior.

Former Georgia prosecutor J. Tom Morgan noted the appeals court judges wrote in the ruling that the relationship between Fulton County DA Fani Willis and former special prosecutor Nathan Wade was “a very rare case” of an “appearance” that required Willis’ disqualification.