diff --git a/src/backend/config.ts b/src/backend/config.ts
index 53e726be..8ad2438f 100644
--- a/src/backend/config.ts
+++ b/src/backend/config.ts
@@ -202,10 +202,6 @@ function validateArray(value: string, previous: Array<string>): Array<string> {
   return array;
 }
 
-interface ParseOptions {
-  from: 'node' | 'electron' | 'user';
-}
-
 class Config extends Command {
   constructor() {
     super('prereview');