CU AND C?

huh?
so i drove over and dropped off my taxes today. good. all done. i get two done, one personal and corporate. no biggie. just is.
then when i get home this afternoon after cutting a couple lawns, i find a letter from canada revenue asking for $ 728.26 because they did a reassessment on my 2010 personal tax thingy and figure i owe them some loot. something about CU & C health services society and child income allowances and credits and....wtf?
good times.
a short concise and polite email has been sent to my accountant asking what the fuck?

rubber side down.

g. xo