--- a/1pass.lua	Mon Feb 23 10:44:38 2015 -0500
+++ b/1pass.lua	Sat Mar 28 22:33:10 2015 -0400
@@ -217,7 +217,7 @@
         end
     end
 
-    local expiredate = secure.expiry_date_yy .. "/" .. string.sub("00" .. secure.expiry_date_mm, -2)
+    local expiredate = nil
     if secure.expiry_date_yy ~= nil then
         expiredate = secure.expiry_date_yy
         if secure.expiry_date_mm ~= nil then