diff --git a/templates/quiz.html b/templates/quiz.html
index cfaaa85..c348a27 100644
--- a/templates/quiz.html
+++ b/templates/quiz.html
@@ -11,7 +11,7 @@
             </div>
             <form id="filter-form">
                 <div class="modal-body">
-                    <label for=filter-input">Level</label><input type="text" pattern="\d[\d-,]*\d*" class="form-control" id="filter-input" placeholder="e.g. 1-3,5,8 (leave blank for all)">
+                    <label for="filter-input">Level</label><input type="text" pattern="\d[\d-,]*\d*" class="form-control" id="filter-input" placeholder="e.g. 1-3,5,8 (leave blank for all)">
                     <br />
                     <p><strong>Progress</strong></p>
                     {% for srs_tag in srs_levels %}
@@ -106,4 +106,4 @@
 </div>
     <script src="{{ url_for('static', filename='wanakana.min.js')}}"></script>
     <script defer src="{{ url_for('static', filename='quiz_item.js')}}"></script>
-{% endblock %}
\ No newline at end of file
+{% endblock %}