Index: change.h
===================================================================
--- change.h	(revision 402)
+++ change.h	(revision 403)
@@ -54,7 +54,7 @@
 	(ELEMENT_TYPE)
 
 #define	CHANGESQUARE_TYPES     \
-	(ELEMENT_TYPE | PIN_TYPE | PAD_TYPE)
+	(ELEMENT_TYPE | PIN_TYPE | PAD_TYPE | VIA_TYPE)
 
 #define	CHANGEOCTAGON_TYPES     \
 	(ELEMENT_TYPE | PIN_TYPE | VIA_TYPE)