We demonstrate that the UV/IR mixing problems found recently for a scalar
ϕ4 theory on the fuzzy sphere are localized to tadpole diagrams and can
be overcome by a suitable modification of the action. This modification is
equivalent to normal ordering the ϕ4 vertex. In the limit of the
commutative sphere, the perturbation theory of this modified action matches
that of the commutative theory.Comment: 19 pages of LaTeX, with 3 figure