diff --git a/editions/geospatialdemo/tiddlers/Flickr Demo.tid b/editions/geospatialdemo/tiddlers/Flickr Demo.tid
index e86baf15a..17c14afaa 100644
--- a/editions/geospatialdemo/tiddlers/Flickr Demo.tid	
+++ b/editions/geospatialdemo/tiddlers/Flickr Demo.tid	
@@ -7,7 +7,7 @@ tags: $:/tags/GeospatialDemo
 <$button>
 <$macrocall $name="flickr-get-album-items" albumID={{$:/config/flickr-param/album-id}}/>
 Get Flickr album
-</$button> <$edit-text tiddler="$:/config/flickr-param/album-id" tag="input"/> (parameter shuld be an album ID, e.g. 72157630297432522)
+</$button> <$edit-text tiddler="$:/config/flickr-param/album-id" tag="input"/> (parameter should be an album ID, e.g. 72157630297432522)
 
 <$button>
 <$macrocall $name="flickr-get-interesting-items"/>
@@ -17,9 +17,9 @@ Get Flickr interesting items
 <$button>
 <$macrocall $name="flickr-get-photos-of-user-items" userID={{$:/config/flickr-param/user-id}}/>
 Get Flickr photos of user
-</$button> <$edit-text tiddler="$:/config/flickr-param/user-id" tag="input"/> (parameter shuld be a user ID, e.g. 35468148136@N01)
+</$button> <$edit-text tiddler="$:/config/flickr-param/user-id" tag="input"/> (parameter should be a user ID, e.g. 35468148136@N01)
 
 <$button>
 <$macrocall $name="flickr-get-group-items" groupID={{$:/config/flickr-param/group-id}}/>
 Get Flickr group
-</$button> <$edit-text tiddler="$:/config/flickr-param/group-id" tag="input"/> (parameter shuld be an group ID, e.g. 22075379@N00)
+</$button> <$edit-text tiddler="$:/config/flickr-param/group-id" tag="input"/> (parameter should be an group ID, e.g. 22075379@N00)