diff --git a/plugins/tiddlywiki/geospatial/demo/ui/geolayer.tid b/plugins/tiddlywiki/geospatial/demo/ui/geolayer.tid
index 4d59753d0..dfcc43a89 100644
--- a/plugins/tiddlywiki/geospatial/demo/ui/geolayer.tid
+++ b/plugins/tiddlywiki/geospatial/demo/ui/geolayer.tid
@@ -18,7 +18,7 @@ title: $:/plugins/tiddlywiki/geospatial/demo/ui/geolayer
 !! Intersect with other layers
 
 <$let 
-	captionThisLayer={{!!caption}}
+	captionThisLayer={{{ [<currentTiddler>get[caption]else<currentTiddler>] }}}
 >
 <ul>
 <$list filter="[all[shadows+tiddlers]tag[$:/tags/GeoLayer]sort[caption]] -[<currentTiddler>]" variable="otherLayer">
diff --git a/plugins/tiddlywiki/geospatial/demo/ui/geomarker.tid b/plugins/tiddlywiki/geospatial/demo/ui/geomarker.tid
index e6d7d45bf..33c94983c 100644
--- a/plugins/tiddlywiki/geospatial/demo/ui/geomarker.tid
+++ b/plugins/tiddlywiki/geospatial/demo/ui/geomarker.tid
@@ -8,7 +8,7 @@ title: $:/plugins/tiddlywiki/geospatial/demo/ui/geomarker
 <$action-setfield $tiddler="$:/temp/_Result" text=<<data>>/>
 <$action-setfield $tiddler="$:/temp/_Headers" text=<<headers>>/>
 <$list filter="[<status>compare:number:gteq[200]compare:number:lteq[299]]" variable="ignore">
-<$action-setfield $tiddler="$:/temp/_IsochroneLayer" text={{{ [<data>] }}} tags="$:/tags/GeoLayer"/>
+<$action-createtiddler $basetitle="$:/temp/_IsochroneLayer" text={{{ [<data>] }}} tags="$:/tags/GeoLayer" caption={{{ [<currentTiddler>get[caption]else<currentTiddler>addprefix[Travel time from ]] }}}/>
 </$list>
 \end