Cabals' Paths_pkg and GHCi

Hi, I took advantage of Cabal's data-files feature to allow me to portably store and access data files. Cabal generated a Paths_pkg module that I imported. From Cabal's point of view everything works: I can configure, build, install, and run. However, I can no longer use GHCi with the file that imports Paths_pkg - GHCi simply can't find the module. Is there a good way to fix this issue? Thanks, - Slava.