diff --git a/src/components/layout/header.tsx b/src/components/layout/header.tsx
index 2746593..18ac0b1 100644
--- a/src/components/layout/header.tsx
+++ b/src/components/layout/header.tsx
@@ -69,7 +69,7 @@ export function Header({ onOpenSidebar }: HeaderProps) {
           <Menu className="h-5 w-5" />
         </button>
         <h1 className="truncate text-base font-semibold text-foreground sm:text-lg">
-          {t(titleKey as any)}
+          {t(titleKey as string)}
         </h1>
       </div>
 
diff --git a/src/components/layout/sidebar.tsx b/src/components/layout/sidebar.tsx
index a3d6d58..5db7488 100644
--- a/src/components/layout/sidebar.tsx
+++ b/src/components/layout/sidebar.tsx
@@ -236,7 +236,7 @@ export function Sidebar({ open = false, onClose }: SidebarProps) {
                     )}
                   >
                     <item.icon className="h-4 w-4" />
-                    <span className="flex-1">{t(item.labelKey as any)}</span>
+                    <span className="flex-1">{t(item.labelKey as string)}</span>
                     {item.beta && (
                       <span
                         aria-label={t("beta")}
@@ -285,7 +285,7 @@ export function Sidebar({ open = false, onClose }: SidebarProps) {
                     )}
                   >
                     <item.icon className="h-4 w-4" />
-                    {t(item.labelKey as any)}
+                    {t(item.labelKey as string)}
                   </Link>
                 </li>
               );
@@ -323,7 +323,7 @@ export function Sidebar({ open = false, onClose }: SidebarProps) {
                       className={`ml-auto inline-flex shrink-0 items-center gap-1 rounded-full border px-1.5 py-0.5 text-[10px] font-medium uppercase tracking-wider ${meta.className}`}
                     >
                       <Icon className="size-3" />
-                      {t(meta.labelKey as any)}
+                      {t(meta.labelKey as string)}
                     </span>
                   );
                 })()