Index: applications/editors/josm/plugins/terracer/src/org/openstreetmap/josm/plugins/terracer/HouseNumberInputDialog.java
===================================================================
--- applications/editors/josm/plugins/terracer/src/org/openstreetmap/josm/plugins/terracer/HouseNumberInputDialog.java	(revision 35327)
+++ applications/editors/josm/plugins/terracer/src/org/openstreetmap/josm/plugins/terracer/HouseNumberInputDialog.java	(revision 35499)
@@ -108,5 +108,5 @@
         JPanel content = getInputPanel();
         setContent(content);
-        setButtonIcons(new String[] {"ok.png", "cancel.png" });
+        setButtonIcons(new String[] {"ok", "cancel" });
         getJContentPane();
         initialize();