Index: trunk/src/org/openstreetmap/josm/gui/preferences/imagery/ImageryPreference.java
===================================================================
--- trunk/src/org/openstreetmap/josm/gui/preferences/imagery/ImageryPreference.java	(revision 5294)
+++ trunk/src/org/openstreetmap/josm/gui/preferences/imagery/ImageryPreference.java	(revision 5295)
@@ -86,4 +86,5 @@
 import org.openstreetmap.josm.tools.GBC;
 import org.openstreetmap.josm.tools.ImageProvider;
+import org.openstreetmap.josm.tools.LanguageInfo;
 
 public class ImageryPreference extends DefaultTabPreferenceSetting {
@@ -869,5 +870,5 @@
             URL url = null;
             try {
-                url = new URL(eulaUrl.replaceAll("\\{lang\\}", Locale.getDefault().toString()));
+                url = new URL(eulaUrl.replaceAll("\\{lang\\}", LanguageInfo.getWikiLanguagePrefix()));
                 JEditorPane htmlPane = null;
                 try {
@@ -876,5 +877,5 @@
                     // give a second chance with a default Locale 'en'
                     try {
-                        url = new URL(eulaUrl.replaceAll("\\{lang\\}", "en"));
+                        url = new URL(eulaUrl.replaceAll("\\{lang\\}", ""));
                         htmlPane = new JEditorPane(url);
                     } catch (IOException e2) {