diff --git a/parse.py b/parse.py
index 16ca10a..b002a7a 100644
--- a/parse.py
+++ b/parse.py
@@ -204,6 +204,8 @@ def p_voucher_transfer(p):
         | change_label nv HEX HEX
         | change_label hv LABEL HEX
         | change_label nv LABEL HEX
+        | change_label hv LABEL LABEL
+        | change_label nv LABEL LABEL
     '''
     o = p[1]
     if o.c.value & 0x10 == 0: