diff --git a/frontEnd/src/types/editor.ts b/frontEnd/src/types/editor.ts
index d477efb..efba43b 100644
--- a/frontEnd/src/types/editor.ts
+++ b/frontEnd/src/types/editor.ts
@@ -1,4 +1,4 @@
-export type Language = 'python' | 'javascript' | 'java' | 'c' | 'swift' | 'kotlin' | 'swift';
+export type Language = 'python' | 'javascript' | 'java' | 'c' | 'swift' | 'kotlin';
 
 export interface LanguageInfo {
   name: Language;