Index: trunk/src/org/openstreetmap/josm/gui/dialogs/PropertiesDialog.java
===================================================================
--- trunk/src/org/openstreetmap/josm/gui/dialogs/PropertiesDialog.java	(revision 2444)
+++ trunk/src/org/openstreetmap/josm/gui/dialogs/PropertiesDialog.java	(revision 2445)
@@ -152,7 +152,7 @@
         objKey=key;
 
-        String msg = "<html>"+trn("This will change up to {0} object.",
+        String msg = "<html>"+trn("This will change {0} object.",
                 "This will change up to {0} objects.", sel.size(), sel.size())
-                +"<br><br>("+tr("An empty value deletes the key.", key)+")</html>";
+                +"<br><br>("+tr("An empty value deletes the tag.", key)+")</html>";
 
         JPanel panel = new JPanel(new BorderLayout());
