Index: renumber.c
===================================================================
--- renumber.c	(revision 5022)
+++ renumber.c	(revision 5023)
@@ -279,7 +279,7 @@
 				is[c_cnt] = pcb_strdup(tmps);
 				c_cnt++;
 
-				AddObjectToChangeNameUndoList(PCB_TYPE_ELEMENT, NULL, NULL, element_list[i], NAMEONPCB_NAME(element_list[i]));
+				pcb_undo_add_obj_to_change_name(PCB_TYPE_ELEMENT, NULL, NULL, element_list[i], NAMEONPCB_NAME(element_list[i]));
 
 				pcb_chg_obj_name(PCB_TYPE_ELEMENT, element_list[i], NULL, NULL, tmps);
 				changed = pcb_true;
@@ -303,7 +303,7 @@
 	if (changed) {
 
 		/* update the netlist */
-		AddNetlistLibToUndoList(PCB->NetlistLib);
+		pcb_undo_add_netlist_lib(PCB->NetlistLib);
 
 		/* iterate over each net */
 		for (i = 0; i < PCB->NetlistLib[WTF].MenuN; i++) {
Index: renumberblock.c
===================================================================
--- renumberblock.c	(revision 5022)
+++ renumberblock.c	(revision 5023)
@@ -70,7 +70,7 @@
 		memcpy(new_ref, old_ref, refdes_split - old_ref);
 		strcpy(new_ref + (refdes_split - old_ref), num_buf);
 
-		AddObjectToChangeNameUndoList(PCB_TYPE_ELEMENT, NULL, NULL, element, NAMEONPCB_NAME(element));
+		pcb_undo_add_obj_to_change_name(PCB_TYPE_ELEMENT, NULL, NULL, element, NAMEONPCB_NAME(element));
 
 		pcb_chg_obj_name(PCB_TYPE_ELEMENT, element, NULL, NULL, new_ref);
 	}