diff --git a/cave_data/1626-300.html b/cave_data/1626-300.html
index aa58cc7de..4a3ef7419 100644
--- a/cave_data/1626-300.html
+++ b/cave_data/1626-300.html
@@ -37,7 +37,7 @@ the form documented at
 
 <explorers></explorers>
 <survex_file>caves-1626/300/300.svx</survex_file>
-<underground_description>ARGE or VfHO cave.<br />3 lines of the survexfile,<br /> then all the *begin lines and any '; Messteam' and '; Zeichner' lines:<br><pre>; Data sent to Becka in Oct 2025 by Harald Zeitlhofer for the Schönberg Höhlensystem 1626/300
+<underground_description><br />3 lines of the survexfile,<br /> then all the *begin lines and any '; Messteam' and '; Zeichner' lines:<br><pre>; Data sent to Becka in Oct 2025 by Harald Zeitlhofer for the Schönberg Höhlensystem 1626/300
 ; This data supercedes the old files for 55 (Raucherkarhohle) and 120 (Feurtal) which were connected to make the Schonberg-hoehlensystem