Index: undo_old.h
===================================================================
--- undo_old.h	(revision 29660)
+++ undo_old.h	(revision 29661)
@@ -54,7 +54,6 @@
 void pcb_undo_add_obj_to_change_angles(int, void *, void *, void *);
 void pcb_undo_add_obj_to_change_radii(int, void *, void *, void *);
 void pcb_undo_add_obj_to_clear_poly(int, void *, void *, void *, pcb_bool);
-void pcb_undo_add_layer_move(int, int, int);
 
 /* ---------------------------------------------------------------------------
  * define supported types of undo operations
@@ -75,7 +74,6 @@
 	PCB_UNDO_CHANGESIZE        = 0x000800, /* change size of object */
 	PCB_UNDO_CHANGECLEARSIZE   = 0x004000, /* change clearance size */
 	PCB_UNDO_CHANGEANGLES      = 0x010000, /* change arc angles */
-	PCB_UNDO_LAYERMOVE         = 0x020000, /* layer new/delete/move */
 	PCB_UNDO_CLEAR             = 0x040000, /* clear/restore to polygons */
 	PCB_UNDO_CHANGERADII       = 0x200000, /* change arc radii */
 	PCB_UNDO_OTHERSIDE         = 0x400000, /* change side of board (subcircuit) */