Index: trunk/src/org/openstreetmap/josm/gui/preferences/imagery/AddWMTSLayerPanel.java
===================================================================
--- trunk/src/org/openstreetmap/josm/gui/preferences/imagery/AddWMTSLayerPanel.java	(revision 13751)
+++ trunk/src/org/openstreetmap/josm/gui/preferences/imagery/AddWMTSLayerPanel.java	(revision 13752)
@@ -69,4 +69,7 @@
                 layers = WMTSTileSource.groupLayersByNameAndTileMatrixSet(capabilities.getLayers());
                 layerTable = new WMTSLayerSelection(layers);
+                layerTable.getTable().getSelectionModel().addListSelectionListener(lsl -> {
+                    name.setText(capabilities.getBaseUrl() + ": " + layerTable.getSelectedLayer().getUserTitle());
+                });
                 layerPanel.removeAll();
                 layerPanel.add(layerTable, GBC.eol().fill());