diff --git a/editions/geospatialdemo/tiddlers/HelloThere.tid b/editions/geospatialdemo/tiddlers/HelloThere.tid
index f0715bb1f..a3cffb6a5 100644
--- a/editions/geospatialdemo/tiddlers/HelloThere.tid
+++ b/editions/geospatialdemo/tiddlers/HelloThere.tid
@@ -15,4 +15,4 @@ title: HelloThere
 	state=<<qualify "$:/state/demo-map">>
 />
 
-<<tabs tabsList:"[all[tiddlers+shadows]tag[$:/tags/GeospatialDemo]]" default:"markers">>
+<<tabs tabsList:"[all[tiddlers+shadows]tag[$:/tags/GeospatialDemo]]" default:"GeoMarkers">>