Years ago you could do this and then along came washable papers with a sort of membrane on the outside surface. My guess that if may work - for a while - but the glue will loosen over time and the edges may begin to peel away.
You could:
a) Risk it
b) Strip completely and repaper
c) Leave it as it is and learn to love it
d) Do away with paper and go for vinyl emulsion which is much quicker when you fancy a change
Peccavi
December 2008