Index: applications/editors/josm/plugins/simplifyarea/build.xml
===================================================================
--- applications/editors/josm/plugins/simplifyarea/build.xml	(revision 33917)
+++ applications/editors/josm/plugins/simplifyarea/build.xml	(revision 33918)
@@ -4,5 +4,5 @@
     <property name="commit.message" value="Initial commit"/>
     <!-- enter the *lowest* JOSM version this plugin is currently compatible with -->
-    <property name="plugin.main.version" value="10580"/>
+    <property name="plugin.main.version" value="12643"/>
    	
     <!-- Configure these properties (replace "..." accordingly).
Index: applications/editors/josm/plugins/simplifyarea/src/sk/zdila/josm/plugin/simplify/SimplifyAreaAction.java
===================================================================
--- applications/editors/josm/plugins/simplifyarea/src/sk/zdila/josm/plugin/simplify/SimplifyAreaAction.java	(revision 33917)
+++ applications/editors/josm/plugins/simplifyarea/src/sk/zdila/josm/plugin/simplify/SimplifyAreaAction.java	(revision 33918)
@@ -35,4 +35,5 @@
 import org.openstreetmap.josm.data.osm.Way;
 import org.openstreetmap.josm.gui.HelpAwareOptionPane;
+import org.openstreetmap.josm.gui.MainApplication;
 import org.openstreetmap.josm.gui.HelpAwareOptionPane.ButtonSpec;
 import org.openstreetmap.josm.tools.ImageProvider;
@@ -48,5 +49,5 @@
 
     private List<Bounds> getCurrentEditBounds() {
-        return Main.getLayerManager().getEditLayer().data.getDataSourceBounds();
+        return MainApplication.getLayerManager().getEditLayer().data.getDataSourceBounds();
     }
 
@@ -66,5 +67,5 @@
                 Main.parent,
                 "<html>" + trn("The selected way has nodes outside of the downloaded data region.", "The selected ways have nodes outside of the downloaded data region.", 
-                        Main.getLayerManager().getEditDataSet().getSelectedWays().size())
+                        MainApplication.getLayerManager().getEditDataSet().getSelectedWays().size())
                 + "<br>" + tr("This can lead to nodes being deleted accidentally.") + "<br>" + tr("Do you want to delete them anyway?") + "</html>",
                 tr("Delete nodes outside of data regions?"), JOptionPane.WARNING_MESSAGE, null, // no special icon
@@ -174,5 +175,5 @@
             final SequenceCommand rootCommand = new SequenceCommand(trn("Simplify {0} way", "Simplify {0} ways", allCommands.size(), allCommands.size()), allCommands);
             Main.main.undoRedo.add(rootCommand);
-            Main.map.repaint();
+            MainApplication.getMap().repaint();
         }
     }
Index: applications/editors/josm/plugins/simplifyarea/src/sk/zdila/josm/plugin/simplify/SimplifyAreaPlugin.java
===================================================================
--- applications/editors/josm/plugins/simplifyarea/src/sk/zdila/josm/plugin/simplify/SimplifyAreaPlugin.java	(revision 33917)
+++ applications/editors/josm/plugins/simplifyarea/src/sk/zdila/josm/plugin/simplify/SimplifyAreaPlugin.java	(revision 33918)
@@ -2,5 +2,5 @@
 package sk.zdila.josm.plugin.simplify;
 
-import org.openstreetmap.josm.Main;
+import org.openstreetmap.josm.gui.MainApplication;
 import org.openstreetmap.josm.gui.MainMenu;
 import org.openstreetmap.josm.gui.preferences.PreferenceSetting;
@@ -12,5 +12,5 @@
     public SimplifyAreaPlugin(final PluginInformation info) {
         super(info);
-        MainMenu.add(Main.main.menu.moreToolsMenu, new SimplifyAreaAction());
+        MainMenu.add(MainApplication.getMenu().moreToolsMenu, new SimplifyAreaAction());
     }
 
