diff --git a/entrance_data/1623-164.html b/entrance_data/1623-164.html
index 14a361ebb..4a9352929 100644
--- a/entrance_data/1623-164.html
+++ b/entrance_data/1623-164.html
@@ -28,7 +28,7 @@ though, you do not need to do a data import as it happens automatically -->
 <approach></approach>
 <underground_description></underground_description>
 <photo></p><div class="centre"><a href="/1623/others/l/189164.htm"><img src="/1623/others/t/189164.jpg" width="121" height="176" alt="entrance picture - 87k jpeg" /></a><p>164 entrance (left of centre) seen over 189 entrance.</p>
-<p><a href='/1623/164/l/164_austrian_tag.html'><img src='/1623/164/i/164_austrian_tag.jpg' /></a>
+<p><a href='/1623/164/l/164_austrian_tag.html'><img src='/1623/164/t/164_austrian_tag.jpg' /></a>
   <p>Austrian tag, in 2024</p>
 </div></photo>
 <!-- marking options: P  = Paint,