diff --git a/mutalyzer/website/templates/name-checker.html b/mutalyzer/website/templates/name-checker.html
index e68dc7148108c8e6187e777bdce23f6ef8f6219e..9f8fbc034e9dd90235d223a575da0ab48428e2b8 100644
--- a/mutalyzer/website/templates/name-checker.html
+++ b/mutalyzer/website/templates/name-checker.html
@@ -249,7 +249,7 @@
     </table>
   {% endif %}
 
-  {% if reference and not standalone %}
+  {% if reference_filename and not standalone %}
     <p><b>Links:</b></p>
     <p>
     Download this reference sequence file: