diff --git a/src/components/LeftMenu.vue b/src/components/LeftMenu.vue
index 442687b2d..4616e2d33 100644
--- a/src/components/LeftMenu.vue
+++ b/src/components/LeftMenu.vue
@@ -108,9 +108,6 @@ async function togglePinned(item, event) {
         type: 'positive',
     });
 };
-function firstLower(str) {
-    return str[0].toLowerCase() + str.slice(1);
-};
 </script>
 
 <template>