diff --git a/frontends/etiquette_flask/templates/photo.html b/frontends/etiquette_flask/templates/photo.html
index 38e2857..59b437e 100644
--- a/frontends/etiquette_flask/templates/photo.html
+++ b/frontends/etiquette_flask/templates/photo.html
@@ -195,7 +195,9 @@
                 <li>Overall bitrate: <a href="/search?bitrate={{photo.bitrate|round(method='floor')|int}}..{{photo.bitrate|round(method='ceil')|int}}">{{photo.bitrate|int}}</a> kbps</li>
             {% endif %}
             <li>Created <a href="/search?created={{photo.created.timestamp()|int-43200}}..{{photo.created.timestamp()|int+43200}}">{{photo.created|timestamp_to_naturaldate}}</a></li>
+            {% if photo.sha256 %}
             <li>SHA256: <a href="/search?sha256={{photo.sha256}}"><code>{{photo.sha256[:16]}}</code></a></li>
+            {% endif %}
             <li><button id="refresh_metadata_button" class="green_button button_with_spinner" onclick="return refresh_metadata_form();">Refresh metadata</button></li>
             {% if request.is_localhost %}
             <li><button id="show_in_folder_button" onclick="return show_in_folder_form();">Show in folder</button></li>