diff --git a/cave_data/1623-2023-ASH-05.html b/cave_data/1623-2023-ASH-05.html
index 119794116..f2640e3f1 100644
--- a/cave_data/1623-2023-ASH-05.html
+++ b/cave_data/1623-2023-ASH-05.html
@@ -45,7 +45,7 @@ code used in the Austrian kataster e.g '1/S +' - https://expo/.survex.com/katast
 
 <entrance>
   <entranceslug>1623-2023-ASH-05b</entranceslug><!-- Internal ID to refer to each entrance instance in the entrance files (typically the same as that filename (e.g. 1623-161c). Matches the 'slug' field in the entrance file -->
-  <letter>b</letter><!--Leave blank for single-entrance cave. If there is more than one entrace then the letter needs to be given. Generally matches the entranceslug ID.  -->
+  <letter></letter><!--Leave blank for single-entrance cave. If there is more than one entrace then the letter needs to be given. Generally matches the entranceslug ID.  -->
 </entrance>
 
 <explorers>Ash, Evelyn, Will K</explorers><!-- 'CUCC Expo' and year(s) of exploration. To distinguish from caves explored by foreign groups. Individual names can be given too if it was a small cave. -->
diff --git a/entrance_data/1623-2023-ASH-05b.html b/entrance_data/1623-2023-ASH-05b.html
index 97acdbc60..63110bd92 100644
--- a/entrance_data/1623-2023-ASH-05b.html
+++ b/entrance_data/1623-2023-ASH-05b.html
@@ -1,6 +1,6 @@
 <!DOCTYPE html>
 <!-- Only put one entrance in this file -->
-<!-- This file is generated by troggle on July 21, 2023, 4:40 p.m. UTC using the form documented at handbook/survey/ententry.html -->
+<!-- This file is generated by troggle on July 31, 2023, 7:53 p.m. UTC using the form documented at handbook/survey/ententry.html -->
 <!-- If you edit this file by hand, and manually upload it to the server using git,
 make sure you update the database by doing a full data import. If you edit it using the online form
 though, you do not need to do a data import as it happens automatically -->
@@ -14,7 +14,7 @@ though, you do not need to do a data import as it happens automatically -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
 </head>
 <body>
-<b>This file is generated by troggle</b> on July 21, 2023, 4:40 p.m. UTC using the form documented at 
+<b>This file is generated by troggle</b> on July 31, 2023, 7:53 p.m. UTC using the form documented at 
 <a href="/handbook/survey/ententry.html">handbook/survey/ententry.html</a>
 <br>
 <entrance>
@@ -46,7 +46,7 @@ though, you do not need to do a data import as it happens automatically -->
                           R = Refindable" -->
 <findability>S</findability>
 <findability_description></findability_description>
-<alt></alt>
+<alt>1916.13</alt>
 <northing>47.69571</northing>
 <easting>13.82636</easting> 
 <tag_station></tag_station>
