Index: trunk/src_plugins/propedit/propsel.c
===================================================================
--- trunk/src_plugins/propedit/propsel.c	(revision 22577)
+++ trunk/src_plugins/propedit/propsel.c	(revision 22578)
@@ -588,6 +588,7 @@
 	if (ctx->board)
 		set_board(sctx, ctx->pcb);
 
+	pcb_board_set_changed_flag(pcb_true);
 	pcb_undo_inc_serial();
 	return sctx->set_cnt;
 }