Remove dead code that didn't get removed in #19979
Remove dead code that didn't get removed in #19979

SaschaNaz/TypeScript,RyanCavanaugh/TypeScript,basarat/TypeScript,microsoft/TypeScript,kitsonk/TypeScript,nojvek/TypeScript,donaldpipowitch/TypeScript,minestarks/TypeScript,weswigham/TypeScript,basarat/TypeScript,kpreisser/TypeScript,SaschaNaz/TypeScript,SaschaNaz/TypeScript,Microsoft/TypeScript,microsoft/TypeScript,microsoft/TypeScript,minestarks/TypeScript,kitsonk/TypeScript,kitsonk/TypeScript,kpreisser/TypeScript,minestarks/TypeScript,weswigham/TypeScript,weswigham/TypeScript,alexeagle/TypeScript,nojvek/TypeScript,Microsoft/TypeScript,alexeagle/TypeScript,donaldpipowitch/TypeScript,donaldpipowitch/TypeScript,nojvek/TypeScript,alexeagle/TypeScript,kpreisser/TypeScript,basarat/TypeScript,RyanCavanaugh/TypeScript,basarat/TypeScript,nojvek/TypeScript,donaldpipowitch/TypeScript,RyanCavanaugh/TypeScript,Microsoft/TypeScript,SaschaNaz/TypeScript