diff --git a/src/views/ChapterView.vue b/src/views/ChapterView.vue
index 37d525f..f43eef2 100644
--- a/src/views/ChapterView.vue
+++ b/src/views/ChapterView.vue
@@ -164,10 +164,6 @@ function switchLanguage(lang) {
   language.value = lang
 }
 
-function switchLanguage(lang) {
-  language.value = lang
-}
-
 const chapter = computed(() => getChapterById(chapterId.value))
 
 // Reset current file when switching chapters