diff --git a/templates/admin.templ b/templates/admin.templ
index 3f22ef7..8a675c2 100644
--- a/templates/admin.templ
+++ b/templates/admin.templ
@@ -11,22 +11,7 @@ templ Admin(user User) {
         <link href="/static/style.css" rel="stylesheet">
     </head>
     <body class="theme-tokyo-night">
-        <nav class="border-b" style="border-color: var(--border); background-color: var(--bg-secondary)">
-            <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
-                <div class="flex justify-between items-center h-16">
-                    <div class="flex items-center">
-                        <h1 class="text-xl font-bold" style="color: var(--text-primary)">📚 Bookhoard</h1>
-                    </div>
-                    <div class="flex items-center space-x-4">
-                        <a href="/" class="px-3 py-2 text-sm hover:opacity-80" style="color: var(--text-secondary)">Library</a>
-                        <span style="color: var(--text-secondary)">Welcome, { user.Username }!</span>
-                        <button onclick="logout()" class="btn-primary px-4 py-2 rounded text-sm">
-                            Logout
-                        </button>
-                    </div>
-                </div>
-            </div>
-        </nav>
+        @Header(user, "/admin")
 
         <div class="flex min-h-screen" style="background-color: var(--bg-primary)">
             <aside class="w-64 border-r" style="background-color: var(--bg-secondary); border-color: var(--border)">
diff --git a/templates/admin_library.templ b/templates/admin_library.templ
index a18ede8..14921ff 100644
--- a/templates/admin_library.templ
+++ b/templates/admin_library.templ
@@ -11,22 +11,7 @@ templ AdminLibrary(user User) {
         <link href="/static/style.css" rel="stylesheet">
     </head>
     <body class="theme-tokyo-night">
-        <nav class="border-b" style="border-color: var(--border); background-color: var(--bg-secondary)">
-            <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
-                <div class="flex justify-between items-center h-16">
-                    <div class="flex items-center">
-                        <h1 class="text-xl font-bold" style="color: var(--text-primary)">📚 Bookhoard</h1>
-                    </div>
-                    <div class="flex items-center space-x-4">
-                        <a href="/" class="px-3 py-2 text-sm hover:opacity-80" style="color: var(--text-secondary)">Library</a>
-                        <span style="color: var(--text-secondary)">Welcome, { user.Username }!</span>
-                        <button onclick="logout()" class="btn-primary px-4 py-2 rounded text-sm">
-                            Logout
-                        </button>
-                    </div>
-                </div>
-            </div>
-        </nav>
+        @Header(user, "/admin/library")
 
         <div class="flex min-h-screen" style="background-color: var(--bg-primary)">
             <aside class="w-64 border-r" style="background-color: var(--bg-secondary); border-color: var(--border)">
