With Bill C-24, the adult children in my family, born in Canada and all good, hardworking Canadian citizens,  are also entitled to British citizenship because my brother and I were born in wartime Britain. Dad was a sergeant with the Royal Canadian Artillery throughout WWII, Mom was his War Bride from England, and we arrived here in 1946, given citizenship upon arrival.    No problem with citizenship until 2004 when it was suddenly stripped, no notice or hearing, and told none of us should ever have had it, no Canadians before 1947.  My brother is a retired CPO from the Canadian Navy and also a police force,  I worked 50+ years here and we still have no citizenship,  and children downgraded to Second Class citizenship.    
We are  just one example of thousands of folks who, for a dozen equally ludicrous reasons, none of which were fraud or terrorism, lost citizenship'  Citizenship should not be dependent on the whims and values of individual politicians or bureaucrats.