Index: applications/editors/josm/plugins/imagewaypoint/src/org/insignificant/josm/plugins/imagewaypoint/ImageWayPointDialog.java
===================================================================
--- applications/editors/josm/plugins/imagewaypoint/src/org/insignificant/josm/plugins/imagewaypoint/ImageWayPointDialog.java	(revision 30197)
+++ applications/editors/josm/plugins/imagewaypoint/src/org/insignificant/josm/plugins/imagewaypoint/ImageWayPointDialog.java	(revision 30701)
@@ -98,9 +98,6 @@
 
     private static final class PreviousAction extends JosmAction {
-    private static final long serialVersionUID = -7899209365124237890L;
-
-    private final ImageWayPointDialog dialog;
-
-    public PreviousAction(final ImageWayPointDialog dialog) {
+
+    public PreviousAction() {
         super(tr("Previous"),
         null,
@@ -108,5 +105,4 @@
         null,
         false);
-        this.dialog = dialog;
     }
 
@@ -119,11 +115,7 @@
 
     private static final class NextAction extends JosmAction {
-    private static final long serialVersionUID = 176134010956760988L;
-
-    private final ImageWayPointDialog dialog;
-
-    public NextAction(final ImageWayPointDialog dialog) {
+
+    public NextAction() {
         super(tr("Next"), null, tr("Next image"), null, false);
-        this.dialog = dialog;
     }
 
@@ -136,9 +128,6 @@
 
     private static final class RotateLeftAction extends JosmAction {
-    private static final long serialVersionUID = 3536922796446259943L;
-
-    private final ImageWayPointDialog dialog;
-
-    public RotateLeftAction(final ImageWayPointDialog dialog) {
+
+    public RotateLeftAction() {
         super(tr("Rotate left"),
         null,
@@ -146,5 +135,4 @@
         null,
         false);
-        this.dialog = dialog;
     }
 
@@ -155,9 +143,6 @@
 
     private static final class RotateRightAction extends JosmAction {
-    private static final long serialVersionUID = 1760186810341888993L;
-
-    private final ImageWayPointDialog dialog;
-
-    public RotateRightAction(final ImageWayPointDialog dialog) {
+
+    public RotateRightAction() {
         super(tr("Rotate right"),
         null,
@@ -165,5 +150,4 @@
         null,
         false);
-        this.dialog = dialog;
     }
 
@@ -191,8 +175,8 @@
         200);
 
-    this.previousAction = new PreviousAction(this);
-    this.nextAction = new NextAction(this);
-    this.rotateLeftAction = new RotateLeftAction(this);
-    this.rotateRightAction = new RotateRightAction(this);
+    this.previousAction = new PreviousAction();
+    this.nextAction = new NextAction();
+    this.rotateLeftAction = new RotateLeftAction();
+    this.rotateRightAction = new RotateRightAction();
 
     final JButton previousButton = new JButton(this.previousAction);